| 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 | $213.34 | 5.301% | $224.6492 | $224.65 | $224.65 | $224.60 |
| Purchase #2 | $61.81 | 4.114% | $64.3529 | $64.35 | $64.35 | $64.40 |
| Purchase #3 | $113.96 | 12.733% | $128.4705 | $128.47 | $128.45 | $128.50 |
| Purchase #4 | $168.39 | 9.190% | $183.865 | $183.87 | $183.85 | $183.90 |
| Purchase #5 | $170.94 | 13.625% | $194.2306 | $194.23 | $194.25 | $194.20 |
| Purchase #6 | $30.57 | 9.310% | $33.4161 | $33.42 | $33.40 | $33.40 |
| Purchase #7 | $138.30 | 8.593% | $150.1841 | $150.18 | $150.20 | $150.20 |
| 7 purchase totals = | $897.31 | $979.1684 | $979.17 | $979.15 | $979.20 | |