| 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 | $30.81 | 8.215% | $33.341 | $33.34 | $33.35 | $33.30 |
| Purchase #2 | $215.98 | 7.528% | $232.239 | $232.24 | $232.25 | $232.20 |
| Purchase #3 | $114.86 | 7.261% | $123.2 | $123.20 | $123.20 | $123.20 |
| Purchase #4 | $87.76 | 6.666% | $93.6101 | $93.61 | $93.60 | $93.60 |
| Purchase #5 | $109.43 | 8.462% | $118.69 | $118.69 | $118.70 | $118.70 |
| Purchase #6 | $34.37 | 9.518% | $37.6413 | $37.64 | $37.65 | $37.60 |
| Purchase #7 | $118.79 | 4.350% | $123.9574 | $123.96 | $123.95 | $124.00 |
| 7 purchase totals = | $712.00 | $762.6788 | $762.68 | $762.70 | $762.60 | |