| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $245.55 | 9.459% | $268.7766 | $268.78 | $268.80 | $268.80 |
| Purchase #2 | $98.76 | 13.612% | $112.2032 | $112.20 | $112.20 | $112.20 |
| Purchase #3 | $51.93 | 7.343% | $55.7432 | $55.74 | $55.75 | $55.70 |
| Purchase #4 | $58.89 | 3.139% | $60.7386 | $60.74 | $60.75 | $60.70 |
| Purchase #5 | $179.45 | 9.580% | $196.6413 | $196.64 | $196.65 | $196.60 |
| Purchase #6 | $104.88 | 6.821% | $112.0339 | $112.03 | $112.05 | $112.00 |
| Purchase #7 | $51.26 | 13.554% | $58.2078 | $58.21 | $58.20 | $58.20 |
| 7 purchase totals = | $790.72 | $864.3446 | $864.34 | $864.40 | $864.20 | |