| 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 | $43.91 | 9.229% | $47.9625 | $47.96 | $47.95 | $48.00 |
| Purchase #2 | $175.39 | 7.519% | $188.5776 | $188.58 | $188.60 | $188.60 |
| Purchase #3 | $240.39 | 11.637% | $268.3642 | $268.36 | $268.35 | $268.40 |
| Purchase #4 | $158.43 | 6.592% | $168.8737 | $168.87 | $168.85 | $168.90 |
| Purchase #5 | $190.83 | 13.284% | $216.1799 | $216.18 | $216.20 | $216.20 |
| Purchase #6 | $88.52 | 4.528% | $92.5282 | $92.53 | $92.55 | $92.50 |
| Purchase #7 | $182.27 | 12.514% | $205.0793 | $205.08 | $205.10 | $205.10 |
| 7 purchase totals = | $1,079.74 | $1,187.5654 | $1,187.56 | $1,187.60 | $1,187.70 | |