| 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 | $224.25 | 3.738% | $232.6325 | $232.63 | $232.65 | $232.60 |
| Purchase #2 | $135.25 | 13.606% | $153.6521 | $153.65 | $153.65 | $153.70 |
| Purchase #3 | $122.43 | 3.533% | $126.7555 | $126.76 | $126.75 | $126.80 |
| Purchase #4 | $83.92 | 11.671% | $93.7143 | $93.71 | $93.70 | $93.70 |
| Purchase #5 | $33.97 | 7.566% | $36.5402 | $36.54 | $36.55 | $36.50 |
| Purchase #6 | $136.66 | 5.121% | $143.6584 | $143.66 | $143.65 | $143.70 |
| Purchase #7 | $145.96 | 13.865% | $166.1974 | $166.20 | $166.20 | $166.20 |
| 7 purchase totals = | $882.44 | $953.1504 | $953.15 | $953.15 | $953.20 | |