| 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 | $93.65 | 9.584% | $102.6254 | $102.63 | $102.65 | $102.60 |
| Purchase #2 | $123.68 | 5.443% | $130.4119 | $130.41 | $130.40 | $130.40 |
| Purchase #3 | $173.76 | 11.257% | $193.3202 | $193.32 | $193.30 | $193.30 |
| Purchase #4 | $162.29 | 9.145% | $177.1314 | $177.13 | $177.15 | $177.10 |
| Purchase #5 | $55.72 | 10.536% | $61.5907 | $61.59 | $61.60 | $61.60 |
| Purchase #6 | $33.51 | 11.712% | $37.4347 | $37.43 | $37.45 | $37.40 |
| Purchase #7 | $84.39 | 8.444% | $91.5159 | $91.52 | $91.50 | $91.50 |
| 7 purchase totals = | $727.00 | $794.0302 | $794.03 | $794.05 | $793.90 | |