| 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 | $109.96 | 13.850% | $125.1895 | $125.19 | $125.20 | $125.20 |
| Purchase #2 | $243.73 | 13.570% | $276.8042 | $276.80 | $276.80 | $276.80 |
| Purchase #3 | $88.58 | 9.620% | $97.1014 | $97.10 | $97.10 | $97.10 |
| Purchase #4 | $180.36 | 13.502% | $204.7122 | $204.71 | $204.70 | $204.70 |
| Purchase #5 | $224.72 | 11.522% | $250.6122 | $250.61 | $250.60 | $250.60 |
| Purchase #6 | $8.86 | 6.388% | $9.426 | $9.43 | $9.45 | $9.40 |
| Purchase #7 | $41.62 | 7.570% | $44.7706 | $44.77 | $44.75 | $44.80 |
| 7 purchase totals = | $897.83 | $1,008.6161 | $1,008.61 | $1,008.60 | $1,008.60 | |