| 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 | $11.61 | 6.488% | $12.3633 | $12.36 | $12.35 | $12.40 |
| Purchase #2 | $92.51 | 12.774% | $104.3272 | $104.33 | $104.35 | $104.30 |
| Purchase #3 | $246.91 | 8.836% | $268.727 | $268.73 | $268.75 | $268.70 |
| Purchase #4 | $248.30 | 8.714% | $269.9369 | $269.94 | $269.95 | $269.90 |
| Purchase #5 | $61.77 | 6.549% | $65.8153 | $65.82 | $65.80 | $65.80 |
| Purchase #6 | $19.55 | 3.844% | $20.3015 | $20.30 | $20.30 | $20.30 |
| Purchase #7 | $220.64 | 3.521% | $228.4087 | $228.41 | $228.40 | $228.40 |
| 7 purchase totals = | $901.29 | $969.8799 | $969.89 | $969.90 | $969.80 | |