| 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 | $166.44 | 12.731% | $187.6295 | $187.63 | $187.65 | $187.60 |
| Purchase #2 | $57.59 | 8.757% | $62.6332 | $62.63 | $62.65 | $62.60 |
| Purchase #3 | $175.26 | 7.703% | $188.7603 | $188.76 | $188.75 | $188.80 |
| Purchase #4 | $243.62 | 9.519% | $266.8102 | $266.81 | $266.80 | $266.80 |
| Purchase #5 | $63.66 | 12.508% | $71.6226 | $71.62 | $71.60 | $71.60 |
| Purchase #6 | $87.94 | 5.815% | $93.0537 | $93.05 | $93.05 | $93.10 |
| Purchase #7 | $10.32 | 8.433% | $11.1903 | $11.19 | $11.20 | $11.20 |
| 7 purchase totals = | $804.83 | $881.6998 | $881.69 | $881.70 | $881.70 | |