| 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 | $154.29 | 9.333% | $168.6899 | $168.69 | $168.70 | $168.70 |
| Purchase #2 | $188.46 | 4.872% | $197.6418 | $197.64 | $197.65 | $197.60 |
| Purchase #3 | $167.31 | 7.648% | $180.1059 | $180.11 | $180.10 | $180.10 |
| Purchase #4 | $225.34 | 6.776% | $240.609 | $240.61 | $240.60 | $240.60 |
| Purchase #5 | $11.76 | 13.564% | $13.3551 | $13.36 | $13.35 | $13.40 |
| Purchase #6 | $84.36 | 8.673% | $91.6765 | $91.68 | $91.70 | $91.70 |
| Purchase #7 | $133.40 | 9.135% | $145.5861 | $145.59 | $145.60 | $145.60 |
| 7 purchase totals = | $964.92 | $1,037.6643 | $1,037.68 | $1,037.70 | $1,037.70 | |