| 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 | $126.65 | 11.541% | $141.2667 | $141.27 | $141.25 | $141.30 |
| Purchase #2 | $104.39 | 5.369% | $109.9947 | $109.99 | $110.00 | $110.00 |
| Purchase #3 | $136.69 | 5.544% | $144.2681 | $144.27 | $144.25 | $144.30 |
| Purchase #4 | $119.31 | 5.766% | $126.1894 | $126.19 | $126.20 | $126.20 |
| Purchase #5 | $25.67 | 6.320% | $27.2923 | $27.29 | $27.30 | $27.30 |
| Purchase #6 | $71.98 | 6.557% | $76.6997 | $76.70 | $76.70 | $76.70 |
| Purchase #7 | $115.29 | 5.726% | $121.8915 | $121.89 | $121.90 | $121.90 |
| 7 purchase totals = | $699.98 | $747.6024 | $747.60 | $747.60 | $747.70 | |