| 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 | $96.51 | 11.513% | $107.6212 | $107.62 | $107.60 | $107.60 |
| Purchase #2 | $90.77 | 4.313% | $94.6849 | $94.68 | $94.70 | $94.70 |
| Purchase #3 | $85.50 | 8.835% | $93.0539 | $93.05 | $93.05 | $93.10 |
| Purchase #4 | $159.29 | 8.566% | $172.9348 | $172.93 | $172.95 | $172.90 |
| Purchase #5 | $229.94 | 7.634% | $247.4936 | $247.49 | $247.50 | $247.50 |
| Purchase #6 | $67.30 | 6.829% | $71.8959 | $71.90 | $71.90 | $71.90 |
| Purchase #7 | $201.84 | 5.133% | $212.2004 | $212.20 | $212.20 | $212.20 |
| 7 purchase totals = | $931.15 | $999.8847 | $999.87 | $999.90 | $999.90 | |