| 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 | $55.31 | 5.691% | $58.4577 | $58.46 | $58.45 | $58.50 |
| Purchase #2 | $95.40 | 9.706% | $104.6595 | $104.66 | $104.65 | $104.70 |
| Purchase #3 | $107.61 | 9.861% | $118.2214 | $118.22 | $118.20 | $118.20 |
| Purchase #4 | $6.78 | 9.438% | $7.4199 | $7.42 | $7.40 | $7.40 |
| Purchase #5 | $225.43 | 6.850% | $240.872 | $240.87 | $240.85 | $240.90 |
| Purchase #6 | $130.60 | 7.697% | $140.6523 | $140.65 | $140.65 | $140.70 |
| Purchase #7 | $244.52 | 7.278% | $262.3162 | $262.32 | $262.30 | $262.30 |
| 7 purchase totals = | $865.65 | $932.5990 | $932.60 | $932.50 | $932.70 | |