| 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 | $191.61 | 5.109% | $201.3994 | $201.40 | $201.40 | $201.40 |
| Purchase #2 | $88.40 | 9.833% | $97.0924 | $97.09 | $97.10 | $97.10 |
| Purchase #3 | $148.27 | 8.535% | $160.9248 | $160.92 | $160.90 | $160.90 |
| Purchase #4 | $104.61 | 7.256% | $112.2005 | $112.20 | $112.20 | $112.20 |
| Purchase #5 | $238.85 | 5.865% | $252.8586 | $252.86 | $252.85 | $252.90 |
| Purchase #6 | $158.70 | 13.390% | $179.9499 | $179.95 | $179.95 | $179.90 |
| Purchase #7 | $246.75 | 12.617% | $277.8824 | $277.88 | $277.90 | $277.90 |
| 7 purchase totals = | $1,177.19 | $1,282.3080 | $1,282.30 | $1,282.30 | $1,282.30 | |