| 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 | $159.73 | 3.651% | $165.5617 | $165.56 | $165.55 | $165.60 |
| Purchase #2 | $244.29 | 8.798% | $265.7826 | $265.78 | $265.80 | $265.80 |
| Purchase #3 | $62.63 | 7.459% | $67.3016 | $67.30 | $67.30 | $67.30 |
| Purchase #4 | $75.57 | 5.387% | $79.641 | $79.64 | $79.65 | $79.60 |
| Purchase #5 | $50.44 | 6.785% | $53.8624 | $53.86 | $53.85 | $53.90 |
| Purchase #6 | $191.46 | 5.341% | $201.6859 | $201.69 | $201.70 | $201.70 |
| Purchase #7 | $82.56 | 11.870% | $92.3599 | $92.36 | $92.35 | $92.40 |
| 7 purchase totals = | $866.68 | $926.1951 | $926.19 | $926.20 | $926.30 | |