| 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 | $100.42 | 5.821% | $106.2654 | $106.27 | $106.25 | $106.30 |
| Purchase #2 | $115.52 | 9.236% | $126.1894 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $106.93 | 11.231% | $118.9393 | $118.94 | $118.95 | $118.90 |
| Purchase #4 | $32.34 | 13.767% | $36.7922 | $36.79 | $36.80 | $36.80 |
| Purchase #5 | $86.97 | 6.260% | $92.4143 | $92.41 | $92.40 | $92.40 |
| Purchase #6 | $68.40 | 3.825% | $71.0163 | $71.02 | $71.00 | $71.00 |
| Purchase #7 | $38.93 | 4.842% | $40.815 | $40.82 | $40.80 | $40.80 |
| 7 purchase totals = | $549.51 | $592.4319 | $592.44 | $592.40 | $592.40 | |