| 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 | $217.37 | 13.417% | $246.5345 | $246.53 | $246.55 | $246.50 |
| Purchase #2 | $49.32 | 6.627% | $52.5884 | $52.59 | $52.60 | $52.60 |
| Purchase #3 | $101.85 | 6.316% | $108.2828 | $108.28 | $108.30 | $108.30 |
| Purchase #4 | $125.68 | 8.775% | $136.7084 | $136.71 | $136.70 | $136.70 |
| Purchase #5 | $29.72 | 12.585% | $33.4603 | $33.46 | $33.45 | $33.50 |
| Purchase #6 | $132.71 | 9.800% | $145.7156 | $145.72 | $145.70 | $145.70 |
| Purchase #7 | $33.38 | 5.754% | $35.3007 | $35.30 | $35.30 | $35.30 |
| 7 purchase totals = | $690.03 | $758.5907 | $758.59 | $758.60 | $758.60 | |