| 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 | $208.44 | 4.196% | $217.1861 | $217.19 | $217.20 | $217.20 |
| Purchase #2 | $146.94 | 4.846% | $154.0607 | $154.06 | $154.05 | $154.10 |
| Purchase #3 | $29.33 | 12.573% | $33.0177 | $33.02 | $33.00 | $33.00 |
| Purchase #4 | $210.63 | 12.723% | $237.4285 | $237.43 | $237.45 | $237.40 |
| Purchase #5 | $24.63 | 3.596% | $25.5157 | $25.52 | $25.50 | $25.50 |
| Purchase #6 | $68.30 | 10.288% | $75.3267 | $75.33 | $75.35 | $75.30 |
| Purchase #7 | $193.49 | 6.550% | $206.1636 | $206.16 | $206.15 | $206.20 |
| 7 purchase totals = | $881.76 | $948.6990 | $948.71 | $948.70 | $948.70 | |