| 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 | $98.87 | 8.524% | $107.2977 | $107.30 | $107.30 | $107.30 |
| Purchase #2 | $150.42 | 3.629% | $155.8787 | $155.88 | $155.90 | $155.90 |
| Purchase #3 | $131.29 | 8.269% | $142.1464 | $142.15 | $142.15 | $142.10 |
| Purchase #4 | $173.39 | 10.264% | $191.1867 | $191.19 | $191.20 | $191.20 |
| Purchase #5 | $59.66 | 12.873% | $67.34 | $67.34 | $67.35 | $67.30 |
| Purchase #6 | $10.48 | 11.299% | $11.6641 | $11.66 | $11.65 | $11.70 |
| Purchase #7 | $143.85 | 3.687% | $149.1537 | $149.15 | $149.15 | $149.20 |
| 7 purchase totals = | $767.96 | $824.6673 | $824.67 | $824.70 | $824.70 | |