| 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 | $29.29 | 12.409% | $32.9246 | $32.92 | $32.90 | $32.90 |
| Purchase #2 | $114.49 | 10.793% | $126.8469 | $126.85 | $126.85 | $126.80 |
| Purchase #3 | $53.46 | 10.337% | $58.9862 | $58.99 | $59.00 | $59.00 |
| Purchase #4 | $237.63 | 12.126% | $266.445 | $266.45 | $266.45 | $266.40 |
| Purchase #5 | $174.49 | 6.418% | $185.6888 | $185.69 | $185.70 | $185.70 |
| Purchase #6 | $169.48 | 10.423% | $187.1449 | $187.14 | $187.15 | $187.10 |
| Purchase #7 | $231.87 | 13.415% | $262.9754 | $262.98 | $263.00 | $263.00 |
| 7 purchase totals = | $1,010.71 | $1,121.0118 | $1,121.02 | $1,121.05 | $1,120.90 | |