| 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 | $171.81 | 13.402% | $194.836 | $194.84 | $194.85 | $194.80 |
| Purchase #2 | $155.91 | 12.516% | $175.4237 | $175.42 | $175.40 | $175.40 |
| Purchase #3 | $234.75 | 5.411% | $247.4523 | $247.45 | $247.45 | $247.50 |
| Purchase #4 | $10.48 | 11.435% | $11.6784 | $11.68 | $11.70 | $11.70 |
| Purchase #5 | $234.39 | 7.475% | $251.9107 | $251.91 | $251.90 | $251.90 |
| Purchase #6 | $211.65 | 11.312% | $235.5918 | $235.59 | $235.60 | $235.60 |
| Purchase #7 | $129.53 | 12.272% | $145.4259 | $145.43 | $145.45 | $145.40 |
| 7 purchase totals = | $1,148.52 | $1,262.3188 | $1,262.32 | $1,262.35 | $1,262.30 | |