| 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 | $207.37 | 8.329% | $224.6418 | $224.64 | $224.65 | $224.60 |
| Purchase #2 | $211.84 | 6.760% | $226.1604 | $226.16 | $226.15 | $226.20 |
| Purchase #3 | $246.89 | 13.425% | $280.035 | $280.04 | $280.05 | $280.00 |
| Purchase #4 | $86.34 | 12.312% | $96.9702 | $96.97 | $96.95 | $97.00 |
| Purchase #5 | $16.95 | 6.612% | $18.0707 | $18.07 | $18.05 | $18.10 |
| Purchase #6 | $221.39 | 12.684% | $249.4711 | $249.47 | $249.45 | $249.50 |
| Purchase #7 | $134.54 | 8.766% | $146.3338 | $146.33 | $146.35 | $146.30 |
| 7 purchase totals = | $1,125.32 | $1,241.6830 | $1,241.68 | $1,241.65 | $1,241.70 | |