| 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 | $98.94 | 13.542% | $112.3385 | $112.34 | $112.35 | $112.30 |
| Purchase #2 | $106.57 | 11.157% | $118.46 | $118.46 | $118.45 | $118.50 |
| Purchase #3 | $49.60 | 8.784% | $53.9569 | $53.96 | $53.95 | $54.00 |
| Purchase #4 | $97.37 | 9.477% | $106.5978 | $106.60 | $106.60 | $106.60 |
| Purchase #5 | $194.65 | 3.705% | $201.8618 | $201.86 | $201.85 | $201.90 |
| Purchase #6 | $120.45 | 13.131% | $136.2663 | $136.27 | $136.25 | $136.30 |
| Purchase #7 | $46.32 | 10.267% | $51.0757 | $51.08 | $51.10 | $51.10 |
| 7 purchase totals = | $713.90 | $780.5570 | $780.57 | $780.55 | $780.70 | |