| 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 | $89.48 | 3.793% | $92.874 | $92.87 | $92.85 | $92.90 |
| Purchase #2 | $194.53 | 6.517% | $207.2075 | $207.21 | $207.20 | $207.20 |
| Purchase #3 | $48.46 | 4.109% | $50.4512 | $50.45 | $50.45 | $50.50 |
| Purchase #4 | $117.47 | 3.563% | $121.6555 | $121.66 | $121.65 | $121.70 |
| Purchase #5 | $67.45 | 13.442% | $76.5166 | $76.52 | $76.50 | $76.50 |
| Purchase #6 | $86.76 | 9.808% | $95.2694 | $95.27 | $95.25 | $95.30 |
| Purchase #7 | $201.80 | 13.201% | $228.4396 | $228.44 | $228.45 | $228.40 |
| 7 purchase totals = | $805.95 | $872.4138 | $872.42 | $872.35 | $872.50 | |