| 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 | $43.26 | 12.489% | $48.6627 | $48.66 | $48.65 | $48.70 |
| Purchase #2 | $232.53 | 11.226% | $258.6338 | $258.63 | $258.65 | $258.60 |
| Purchase #3 | $20.83 | 13.611% | $23.6652 | $23.67 | $23.65 | $23.70 |
| Purchase #4 | $119.55 | 3.847% | $124.1491 | $124.15 | $124.15 | $124.10 |
| Purchase #5 | $115.35 | 4.204% | $120.1993 | $120.20 | $120.20 | $120.20 |
| Purchase #6 | $137.76 | 11.468% | $153.5583 | $153.56 | $153.55 | $153.60 |
| Purchase #7 | $232.52 | 7.673% | $250.3613 | $250.36 | $250.35 | $250.40 |
| 7 purchase totals = | $901.80 | $979.2297 | $979.23 | $979.20 | $979.30 | |