| 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 | $57.43 | 4.431% | $59.9747 | $59.97 | $59.95 | $60.00 |
| Purchase #2 | $177.82 | 8.513% | $192.9578 | $192.96 | $192.95 | $193.00 |
| Purchase #3 | $156.57 | 5.421% | $165.0577 | $165.06 | $165.05 | $165.10 |
| Purchase #4 | $169.47 | 7.115% | $181.5278 | $181.53 | $181.55 | $181.50 |
| Purchase #5 | $133.53 | 12.713% | $150.5057 | $150.51 | $150.50 | $150.50 |
| Purchase #6 | $19.53 | 8.757% | $21.2402 | $21.24 | $21.25 | $21.20 |
| Purchase #7 | $39.76 | 10.624% | $43.9841 | $43.98 | $44.00 | $44.00 |
| 7 purchase totals = | $754.11 | $815.2480 | $815.25 | $815.25 | $815.30 | |