| 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 | $198.51 | 13.841% | $225.9858 | $225.99 | $226.00 | $226.00 |
| Purchase #2 | $56.74 | 4.554% | $59.3239 | $59.32 | $59.30 | $59.30 |
| Purchase #3 | $24.43 | 7.150% | $26.1767 | $26.18 | $26.20 | $26.20 |
| Purchase #4 | $133.43 | 6.558% | $142.1803 | $142.18 | $142.20 | $142.20 |
| Purchase #5 | $228.29 | 11.447% | $254.4224 | $254.42 | $254.40 | $254.40 |
| Purchase #6 | $37.46 | 13.609% | $42.5579 | $42.56 | $42.55 | $42.60 |
| Purchase #7 | $69.98 | 7.370% | $75.1375 | $75.14 | $75.15 | $75.10 |
| 7 purchase totals = | $748.84 | $825.7845 | $825.79 | $825.80 | $825.80 | |