| 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 | $152.57 | 13.414% | $173.0357 | $173.04 | $173.05 | $173.00 |
| Purchase #2 | $154.94 | 5.228% | $163.0403 | $163.04 | $163.05 | $163.00 |
| Purchase #3 | $158.92 | 5.633% | $167.872 | $167.87 | $167.85 | $167.90 |
| Purchase #4 | $92.41 | 13.673% | $105.0452 | $105.05 | $105.05 | $105.00 |
| Purchase #5 | $58.69 | 11.464% | $65.4182 | $65.42 | $65.40 | $65.40 |
| Purchase #6 | $26.61 | 8.683% | $28.9205 | $28.92 | $28.90 | $28.90 |
| Purchase #7 | $39.45 | 13.672% | $44.8436 | $44.84 | $44.85 | $44.80 |
| 7 purchase totals = | $683.59 | $748.1755 | $748.18 | $748.15 | $748.00 | |