| 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 | $202.98 | 12.782% | $228.9249 | $228.92 | $228.90 | $228.90 |
| Purchase #2 | $46.63 | 3.421% | $48.2252 | $48.23 | $48.25 | $48.20 |
| Purchase #3 | $164.58 | 5.749% | $174.0417 | $174.04 | $174.05 | $174.00 |
| Purchase #4 | $170.93 | 8.371% | $185.2386 | $185.24 | $185.25 | $185.20 |
| Purchase #5 | $79.82 | 4.777% | $83.633 | $83.63 | $83.65 | $83.60 |
| Purchase #6 | $52.53 | 12.484% | $59.0878 | $59.09 | $59.10 | $59.10 |
| Purchase #7 | $186.38 | 5.725% | $197.0503 | $197.05 | $197.05 | $197.10 |
| 7 purchase totals = | $903.85 | $976.2015 | $976.20 | $976.25 | $976.10 | |