| 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 | $243.51 | 8.821% | $264.99 | $264.99 | $265.00 | $265.00 |
| Purchase #2 | $53.61 | 8.463% | $58.147 | $58.15 | $58.15 | $58.10 |
| Purchase #3 | $26.65 | 10.832% | $29.5367 | $29.54 | $29.55 | $29.50 |
| Purchase #4 | $198.82 | 6.274% | $211.294 | $211.29 | $211.30 | $211.30 |
| Purchase #5 | $24.95 | 13.799% | $28.3929 | $28.39 | $28.40 | $28.40 |
| Purchase #6 | $183.49 | 5.274% | $193.1673 | $193.17 | $193.15 | $193.20 |
| Purchase #7 | $175.55 | 10.238% | $193.5228 | $193.52 | $193.50 | $193.50 |
| 7 purchase totals = | $906.58 | $979.0507 | $979.05 | $979.05 | $979.00 | |