| 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 | $233.46 | 8.658% | $253.673 | $253.67 | $253.65 | $253.70 |
| Purchase #2 | $152.74 | 3.873% | $158.6556 | $158.66 | $158.65 | $158.70 |
| Purchase #3 | $142.65 | 8.253% | $154.4229 | $154.42 | $154.40 | $154.40 |
| Purchase #4 | $51.81 | 13.496% | $58.8023 | $58.80 | $58.80 | $58.80 |
| Purchase #5 | $64.85 | 6.206% | $68.8746 | $68.87 | $68.85 | $68.90 |
| Purchase #6 | $236.41 | 13.455% | $268.219 | $268.22 | $268.20 | $268.20 |
| Purchase #7 | $44.76 | 8.639% | $48.6268 | $48.63 | $48.65 | $48.60 |
| 7 purchase totals = | $926.68 | $1,011.2742 | $1,011.27 | $1,011.20 | $1,011.30 | |