| 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 | $66.46 | 11.268% | $73.9487 | $73.95 | $73.95 | $73.90 |
| Purchase #2 | $86.51 | 13.347% | $98.0565 | $98.06 | $98.05 | $98.10 |
| Purchase #3 | $198.28 | 10.406% | $218.913 | $218.91 | $218.90 | $218.90 |
| Purchase #4 | $131.70 | 11.171% | $146.4122 | $146.41 | $146.40 | $146.40 |
| Purchase #5 | $107.90 | 5.571% | $113.9111 | $113.91 | $113.90 | $113.90 |
| Purchase #6 | $20.65 | 10.662% | $22.8517 | $22.85 | $22.85 | $22.90 |
| Purchase #7 | $129.47 | 4.470% | $135.2573 | $135.26 | $135.25 | $135.30 |
| 7 purchase totals = | $740.97 | $809.3505 | $809.35 | $809.30 | $809.40 | |