| 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 | $182.78 | 10.346% | $201.6904 | $201.69 | $201.70 | $201.70 |
| Purchase #2 | $228.71 | 11.751% | $255.5857 | $255.59 | $255.60 | $255.60 |
| Purchase #3 | $164.87 | 7.256% | $176.833 | $176.83 | $176.85 | $176.80 |
| Purchase #4 | $208.95 | 9.219% | $228.2131 | $228.21 | $228.20 | $228.20 |
| Purchase #5 | $234.47 | 3.714% | $243.1782 | $243.18 | $243.20 | $243.20 |
| Purchase #6 | $225.89 | 11.530% | $251.9351 | $251.94 | $251.95 | $251.90 |
| Purchase #7 | $140.96 | 3.862% | $146.4039 | $146.40 | $146.40 | $146.40 |
| 7 purchase totals = | $1,386.63 | $1,503.8394 | $1,503.84 | $1,503.90 | $1,503.80 | |