| 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 | $30.69 | 8.591% | $33.3266 | $33.33 | $33.35 | $33.30 |
| Purchase #2 | $174.82 | 11.863% | $195.5589 | $195.56 | $195.55 | $195.60 |
| Purchase #3 | $87.64 | 9.211% | $95.7125 | $95.71 | $95.70 | $95.70 |
| Purchase #4 | $96.25 | 8.272% | $104.2118 | $104.21 | $104.20 | $104.20 |
| Purchase #5 | $37.91 | 13.729% | $43.1147 | $43.11 | $43.10 | $43.10 |
| Purchase #6 | $134.49 | 7.284% | $144.2863 | $144.29 | $144.30 | $144.30 |
| Purchase #7 | $154.38 | 10.864% | $171.1518 | $171.15 | $171.15 | $171.20 |
| 7 purchase totals = | $716.18 | $787.3626 | $787.36 | $787.35 | $787.40 | |