| 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 | $57.73 | 8.138% | $62.4281 | $62.43 | $62.45 | $62.40 |
| Purchase #2 | $85.46 | 6.872% | $91.3328 | $91.33 | $91.35 | $91.30 |
| Purchase #3 | $54.34 | 11.740% | $60.7195 | $60.72 | $60.70 | $60.70 |
| Purchase #4 | $64.31 | 7.261% | $68.9795 | $68.98 | $69.00 | $69.00 |
| Purchase #5 | $122.96 | 9.350% | $134.4568 | $134.46 | $134.45 | $134.50 |
| Purchase #6 | $74.55 | 9.745% | $81.8149 | $81.81 | $81.80 | $81.80 |
| Purchase #7 | $108.79 | 3.343% | $112.4268 | $112.43 | $112.45 | $112.40 |
| 7 purchase totals = | $568.14 | $612.1584 | $612.16 | $612.20 | $612.10 | |