| 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 | $46.62 | 4.153% | $48.5561 | $48.56 | $48.55 | $48.60 |
| Purchase #2 | $244.64 | 5.608% | $258.3594 | $258.36 | $258.35 | $258.40 |
| Purchase #3 | $197.80 | 6.102% | $209.8698 | $209.87 | $209.85 | $209.90 |
| Purchase #4 | $225.57 | 7.181% | $241.7682 | $241.77 | $241.75 | $241.80 |
| Purchase #5 | $76.89 | 3.840% | $79.8426 | $79.84 | $79.85 | $79.80 |
| Purchase #6 | $70.29 | 8.641% | $76.3638 | $76.36 | $76.35 | $76.40 |
| Purchase #7 | $18.36 | 7.739% | $19.7809 | $19.78 | $19.80 | $19.80 |
| 7 purchase totals = | $880.17 | $934.5408 | $934.54 | $934.50 | $934.70 | |