| 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 | $65.71 | 9.530% | $71.9722 | $71.97 | $71.95 | $72.00 |
| Purchase #2 | $85.71 | 6.216% | $91.0377 | $91.04 | $91.05 | $91.00 |
| Purchase #3 | $60.88 | 11.625% | $67.9573 | $67.96 | $67.95 | $68.00 |
| Purchase #4 | $118.57 | 9.206% | $129.4856 | $129.49 | $129.50 | $129.50 |
| Purchase #5 | $185.47 | 11.280% | $206.391 | $206.39 | $206.40 | $206.40 |
| Purchase #6 | $76.87 | 9.866% | $84.454 | $84.45 | $84.45 | $84.50 |
| Purchase #7 | $35.26 | 13.561% | $40.0416 | $40.04 | $40.05 | $40.00 |
| 7 purchase totals = | $628.47 | $691.3394 | $691.34 | $691.35 | $691.40 | |