| 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 | $13.44 | 8.115% | $14.5307 | $14.53 | $14.55 | $14.50 |
| Purchase #2 | $218.78 | 11.470% | $243.8741 | $243.87 | $243.85 | $243.90 |
| Purchase #3 | $107.91 | 13.505% | $122.4832 | $122.48 | $122.50 | $122.50 |
| Purchase #4 | $158.44 | 11.825% | $177.1755 | $177.18 | $177.20 | $177.20 |
| Purchase #5 | $171.30 | 12.316% | $192.3973 | $192.40 | $192.40 | $192.40 |
| Purchase #6 | $43.31 | 5.762% | $45.8055 | $45.81 | $45.80 | $45.80 |
| Purchase #7 | $58.39 | 13.433% | $66.2335 | $66.23 | $66.25 | $66.20 |
| 7 purchase totals = | $771.57 | $862.4998 | $862.50 | $862.55 | $862.50 | |