| 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 | $68.85 | 5.265% | $72.475 | $72.48 | $72.50 | $72.50 |
| Purchase #2 | $80.31 | 13.584% | $91.2193 | $91.22 | $91.20 | $91.20 |
| Purchase #3 | $160.62 | 9.555% | $175.9672 | $175.97 | $175.95 | $176.00 |
| Purchase #4 | $51.72 | 12.312% | $58.0878 | $58.09 | $58.10 | $58.10 |
| Purchase #5 | $190.97 | 3.265% | $197.2052 | $197.21 | $197.20 | $197.20 |
| Purchase #6 | $38.75 | 8.408% | $42.0081 | $42.01 | $42.00 | $42.00 |
| Purchase #7 | $235.42 | 5.489% | $248.3422 | $248.34 | $248.35 | $248.30 |
| 7 purchase totals = | $826.64 | $885.3048 | $885.32 | $885.30 | $885.30 | |