| 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 | $67.99 | 11.269% | $75.6518 | $75.65 | $75.65 | $75.70 |
| Purchase #2 | $53.81 | 13.629% | $61.1438 | $61.14 | $61.15 | $61.10 |
| Purchase #3 | $75.35 | 4.773% | $78.9465 | $78.95 | $78.95 | $78.90 |
| Purchase #4 | $20.51 | 9.836% | $22.5274 | $22.53 | $22.55 | $22.50 |
| Purchase #5 | $194.37 | 11.791% | $217.2882 | $217.29 | $217.30 | $217.30 |
| Purchase #6 | $226.87 | 13.511% | $257.5224 | $257.52 | $257.50 | $257.50 |
| Purchase #7 | $7.82 | 5.201% | $8.2267 | $8.23 | $8.25 | $8.20 |
| 7 purchase totals = | $646.72 | $721.3068 | $721.31 | $721.35 | $721.20 | |