| 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 | $59.56 | 12.419% | $66.9568 | $66.96 | $66.95 | $67.00 |
| Purchase #2 | $207.38 | 9.375% | $226.8219 | $226.82 | $226.80 | $226.80 |
| Purchase #3 | $203.60 | 10.397% | $224.7683 | $224.77 | $224.75 | $224.80 |
| Purchase #4 | $22.27 | 9.222% | $24.3237 | $24.32 | $24.30 | $24.30 |
| Purchase #5 | $81.26 | 7.586% | $87.4244 | $87.42 | $87.40 | $87.40 |
| Purchase #6 | $80.31 | 11.612% | $89.6356 | $89.64 | $89.65 | $89.60 |
| Purchase #7 | $16.82 | 10.763% | $18.6303 | $18.63 | $18.65 | $18.60 |
| 7 purchase totals = | $671.20 | $738.5610 | $738.56 | $738.50 | $738.50 | |