| 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 | $15.79 | 7.331% | $16.9476 | $16.95 | $16.95 | $16.90 |
| Purchase #2 | $244.61 | 3.737% | $253.7511 | $253.75 | $253.75 | $253.80 |
| Purchase #3 | $125.45 | 8.742% | $136.4168 | $136.42 | $136.40 | $136.40 |
| Purchase #4 | $183.95 | 13.428% | $208.6508 | $208.65 | $208.65 | $208.70 |
| Purchase #5 | $20.86 | 5.806% | $22.0711 | $22.07 | $22.05 | $22.10 |
| Purchase #6 | $135.76 | 10.724% | $150.3189 | $150.32 | $150.30 | $150.30 |
| Purchase #7 | $154.46 | 7.679% | $166.321 | $166.32 | $166.30 | $166.30 |
| 7 purchase totals = | $880.88 | $954.4773 | $954.48 | $954.40 | $954.50 | |