| 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 | $126.32 | 6.544% | $134.5864 | $134.59 | $134.60 | $134.60 |
| Purchase #2 | $25.60 | 8.278% | $27.7192 | $27.72 | $27.70 | $27.70 |
| Purchase #3 | $231.74 | 5.242% | $243.8878 | $243.89 | $243.90 | $243.90 |
| Purchase #4 | $15.31 | 7.621% | $16.4768 | $16.48 | $16.50 | $16.50 |
| Purchase #5 | $174.41 | 12.413% | $196.0595 | $196.06 | $196.05 | $196.10 |
| Purchase #6 | $247.78 | 8.169% | $268.0211 | $268.02 | $268.00 | $268.00 |
| Purchase #7 | $161.90 | 11.617% | $180.7079 | $180.71 | $180.70 | $180.70 |
| 7 purchase totals = | $983.06 | $1,067.4587 | $1,067.47 | $1,067.45 | $1,067.50 | |