| 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 | $86.53 | 11.162% | $96.1885 | $96.19 | $96.20 | $96.20 |
| Purchase #2 | $53.80 | 3.188% | $55.5151 | $55.52 | $55.50 | $55.50 |
| Purchase #3 | $107.98 | 3.575% | $111.8403 | $111.84 | $111.85 | $111.80 |
| Purchase #4 | $194.85 | 6.741% | $207.9848 | $207.98 | $208.00 | $208.00 |
| Purchase #5 | $219.76 | 13.445% | $249.3067 | $249.31 | $249.30 | $249.30 |
| Purchase #6 | $19.42 | 13.397% | $22.0217 | $22.02 | $22.00 | $22.00 |
| Purchase #7 | $230.41 | 4.554% | $240.9029 | $240.90 | $240.90 | $240.90 |
| 7 purchase totals = | $912.75 | $983.7600 | $983.76 | $983.75 | $983.70 | |