| 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 | $240.88 | 4.511% | $251.7461 | $251.75 | $251.75 | $251.70 |
| Purchase #2 | $82.52 | 11.331% | $91.8703 | $91.87 | $91.85 | $91.90 |
| Purchase #3 | $8.73 | 10.445% | $9.6418 | $9.64 | $9.65 | $9.60 |
| Purchase #4 | $96.35 | 6.555% | $102.6657 | $102.67 | $102.65 | $102.70 |
| Purchase #5 | $178.57 | 9.350% | $195.2663 | $195.27 | $195.25 | $195.30 |
| Purchase #6 | $35.77 | 3.695% | $37.0917 | $37.09 | $37.10 | $37.10 |
| Purchase #7 | $107.77 | 9.648% | $118.1676 | $118.17 | $118.15 | $118.20 |
| 7 purchase totals = | $750.59 | $806.4495 | $806.46 | $806.40 | $806.50 | |