| 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 | $66.96 | 11.237% | $74.4843 | $74.48 | $74.50 | $74.50 |
| Purchase #2 | $80.94 | 12.485% | $91.0454 | $91.05 | $91.05 | $91.00 |
| Purchase #3 | $93.87 | 3.684% | $97.3282 | $97.33 | $97.35 | $97.30 |
| Purchase #4 | $167.89 | 9.590% | $183.9907 | $183.99 | $184.00 | $184.00 |
| Purchase #5 | $90.31 | 5.278% | $95.0766 | $95.08 | $95.10 | $95.10 |
| Purchase #6 | $93.54 | 5.432% | $98.6211 | $98.62 | $98.60 | $98.60 |
| Purchase #7 | $113.29 | 10.835% | $125.565 | $125.57 | $125.55 | $125.60 |
| 7 purchase totals = | $706.80 | $766.1113 | $766.12 | $766.15 | $766.10 | |