| 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 | $92.66 | 11.347% | $103.1741 | $103.17 | $103.15 | $103.20 |
| Purchase #2 | $64.82 | 9.796% | $71.1698 | $71.17 | $71.15 | $71.20 |
| Purchase #3 | $36.48 | 7.213% | $39.1113 | $39.11 | $39.10 | $39.10 |
| Purchase #4 | $82.35 | 7.252% | $88.322 | $88.32 | $88.30 | $88.30 |
| Purchase #5 | $57.94 | 4.395% | $60.4865 | $60.49 | $60.50 | $60.50 |
| Purchase #6 | $10.33 | 6.486% | $11 | $11.00 | $11.00 | $11.00 |
| Purchase #7 | $197.67 | 7.337% | $212.173 | $212.17 | $212.15 | $212.20 |
| 7 purchase totals = | $542.25 | $585.4367 | $585.43 | $585.35 | $585.50 | |