| 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 | $44.92 | 6.372% | $47.7823 | $47.78 | $47.80 | $47.80 |
| Purchase #2 | $130.75 | 4.653% | $136.8338 | $136.83 | $136.85 | $136.80 |
| Purchase #3 | $97.99 | 4.395% | $102.2967 | $102.30 | $102.30 | $102.30 |
| Purchase #4 | $238.88 | 4.810% | $250.3701 | $250.37 | $250.35 | $250.40 |
| Purchase #5 | $12.76 | 10.589% | $14.1112 | $14.11 | $14.10 | $14.10 |
| Purchase #6 | $171.83 | 12.635% | $193.5407 | $193.54 | $193.55 | $193.50 |
| Purchase #7 | $220.72 | 12.210% | $247.6699 | $247.67 | $247.65 | $247.70 |
| 7 purchase totals = | $917.85 | $992.6047 | $992.60 | $992.60 | $992.60 | |