| 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 | $71.35 | 8.283% | $77.2599 | $77.26 | $77.25 | $77.30 |
| Purchase #2 | $74.83 | 7.238% | $80.2462 | $80.25 | $80.25 | $80.20 |
| Purchase #3 | $238.95 | 12.500% | $268.8188 | $268.82 | $268.80 | $268.80 |
| Purchase #4 | $126.60 | 7.617% | $136.2431 | $136.24 | $136.25 | $136.20 |
| Purchase #5 | $50.49 | 12.759% | $56.932 | $56.93 | $56.95 | $56.90 |
| Purchase #6 | $163.29 | 6.134% | $173.3062 | $173.31 | $173.30 | $173.30 |
| Purchase #7 | $152.68 | 10.539% | $168.7709 | $168.77 | $168.75 | $168.80 |
| 7 purchase totals = | $878.19 | $961.5771 | $961.58 | $961.55 | $961.50 | |