| 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 | $239.75 | 12.162% | $268.9084 | $268.91 | $268.90 | $268.90 |
| Purchase #2 | $217.56 | 4.844% | $228.0986 | $228.10 | $228.10 | $228.10 |
| Purchase #3 | $229.62 | 5.870% | $243.0987 | $243.10 | $243.10 | $243.10 |
| Purchase #4 | $212.72 | 5.306% | $224.0069 | $224.01 | $224.00 | $224.00 |
| Purchase #5 | $228.58 | 5.225% | $240.5233 | $240.52 | $240.50 | $240.50 |
| Purchase #6 | $80.99 | 4.845% | $84.914 | $84.91 | $84.90 | $84.90 |
| Purchase #7 | $68.84 | 7.167% | $73.7738 | $73.77 | $73.75 | $73.80 |
| 7 purchase totals = | $1,278.06 | $1,363.3237 | $1,363.32 | $1,363.25 | $1,363.30 | |