| 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 | $232.69 | 7.524% | $250.1976 | $250.20 | $250.20 | $250.20 |
| Purchase #2 | $211.71 | 5.854% | $224.1035 | $224.10 | $224.10 | $224.10 |
| Purchase #3 | $140.95 | 11.696% | $157.4355 | $157.44 | $157.45 | $157.40 |
| Purchase #4 | $23.61 | 9.382% | $25.8251 | $25.83 | $25.85 | $25.80 |
| Purchase #5 | $174.29 | 11.482% | $194.302 | $194.30 | $194.30 | $194.30 |
| Purchase #6 | $131.65 | 13.552% | $149.4912 | $149.49 | $149.50 | $149.50 |
| Purchase #7 | $62.53 | 13.773% | $71.1423 | $71.14 | $71.15 | $71.10 |
| 7 purchase totals = | $977.43 | $1,072.4972 | $1,072.50 | $1,072.55 | $1,072.40 | |