| 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 | $59.89 | 5.414% | $63.1324 | $63.13 | $63.15 | $63.10 |
| Purchase #2 | $200.49 | 13.303% | $227.1612 | $227.16 | $227.15 | $227.20 |
| Purchase #3 | $240.79 | 3.642% | $249.5596 | $249.56 | $249.55 | $249.60 |
| Purchase #4 | $63.59 | 5.247% | $66.9266 | $66.93 | $66.95 | $66.90 |
| Purchase #5 | $206.61 | 11.151% | $229.6491 | $229.65 | $229.65 | $229.60 |
| Purchase #6 | $244.35 | 5.360% | $257.4472 | $257.45 | $257.45 | $257.40 |
| Purchase #7 | $150.33 | 7.186% | $161.1327 | $161.13 | $161.15 | $161.10 |
| 7 purchase totals = | $1,166.05 | $1,255.0088 | $1,255.01 | $1,255.05 | $1,254.90 | |