| 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 | $203.34 | 11.409% | $226.5391 | $226.54 | $226.55 | $226.50 |
| Purchase #2 | $49.68 | 7.424% | $53.3682 | $53.37 | $53.35 | $53.40 |
| Purchase #3 | $42.88 | 3.811% | $44.5142 | $44.51 | $44.50 | $44.50 |
| Purchase #4 | $210.37 | 3.233% | $217.1713 | $217.17 | $217.15 | $217.20 |
| Purchase #5 | $163.51 | 8.703% | $177.7403 | $177.74 | $177.75 | $177.70 |
| Purchase #6 | $84.26 | 3.321% | $87.0583 | $87.06 | $87.05 | $87.10 |
| Purchase #7 | $25.50 | 12.534% | $28.6962 | $28.70 | $28.70 | $28.70 |
| 7 purchase totals = | $779.54 | $835.0876 | $835.09 | $835.05 | $835.10 | |