| 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 | $159.70 | 9.662% | $175.1302 | $175.13 | $175.15 | $175.10 |
| Purchase #2 | $158.72 | 7.629% | $170.8287 | $170.83 | $170.85 | $170.80 |
| Purchase #3 | $214.88 | 4.275% | $224.0661 | $224.07 | $224.05 | $224.10 |
| Purchase #4 | $82.39 | 9.109% | $89.8949 | $89.89 | $89.90 | $89.90 |
| Purchase #5 | $196.52 | 3.104% | $202.62 | $202.62 | $202.60 | $202.60 |
| Purchase #6 | $228.69 | 11.330% | $254.6006 | $254.60 | $254.60 | $254.60 |
| Purchase #7 | $135.34 | 13.420% | $153.5026 | $153.50 | $153.50 | $153.50 |
| 7 purchase totals = | $1,176.24 | $1,270.6431 | $1,270.64 | $1,270.65 | $1,270.60 | |