| 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 | $134.55 | 13.728% | $153.021 | $153.02 | $153.00 | $153.00 |
| Purchase #2 | $91.34 | 11.182% | $101.5536 | $101.55 | $101.55 | $101.60 |
| Purchase #3 | $79.60 | 5.577% | $84.0393 | $84.04 | $84.05 | $84.00 |
| Purchase #4 | $52.42 | 12.295% | $58.865 | $58.87 | $58.85 | $58.90 |
| Purchase #5 | $116.61 | 11.132% | $129.591 | $129.59 | $129.60 | $129.60 |
| Purchase #6 | $96.74 | 7.870% | $104.3534 | $104.35 | $104.35 | $104.40 |
| Purchase #7 | $122.71 | 12.569% | $138.1334 | $138.13 | $138.15 | $138.10 |
| 7 purchase totals = | $693.97 | $769.5567 | $769.55 | $769.55 | $769.60 | |