| 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 | $91.70 | 5.687% | $96.915 | $96.92 | $96.90 | $96.90 |
| Purchase #2 | $23.46 | 11.374% | $26.1283 | $26.13 | $26.15 | $26.10 |
| Purchase #3 | $18.29 | 10.283% | $20.1708 | $20.17 | $20.15 | $20.20 |
| Purchase #4 | $173.66 | 3.847% | $180.3407 | $180.34 | $180.35 | $180.30 |
| Purchase #5 | $203.38 | 6.513% | $216.6261 | $216.63 | $216.65 | $216.60 |
| Purchase #6 | $95.41 | 11.703% | $106.5758 | $106.58 | $106.60 | $106.60 |
| Purchase #7 | $143.80 | 12.444% | $161.6945 | $161.69 | $161.70 | $161.70 |
| 7 purchase totals = | $749.70 | $808.4512 | $808.46 | $808.50 | $808.40 | |