| 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 | $136.94 | 7.148% | $146.7285 | $146.73 | $146.75 | $146.70 |
| Purchase #2 | $250.81 | 13.155% | $283.8041 | $283.80 | $283.80 | $283.80 |
| Purchase #3 | $68.84 | 7.652% | $74.1076 | $74.11 | $74.10 | $74.10 |
| Purchase #4 | $23.64 | 10.281% | $26.0704 | $26.07 | $26.05 | $26.10 |
| Purchase #5 | $162.45 | 10.803% | $179.9995 | $180.00 | $180.00 | $180.00 |
| Purchase #6 | $245.27 | 6.389% | $260.9403 | $260.94 | $260.95 | $260.90 |
| Purchase #7 | $104.56 | 11.486% | $116.5698 | $116.57 | $116.55 | $116.60 |
| 7 purchase totals = | $992.51 | $1,088.2202 | $1,088.22 | $1,088.20 | $1,088.20 | |