| 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 | $89.63 | 13.539% | $101.765 | $101.77 | $101.75 | $101.80 |
| Purchase #2 | $156.37 | 6.593% | $166.6795 | $166.68 | $166.70 | $166.70 |
| Purchase #3 | $33.39 | 5.596% | $35.2585 | $35.26 | $35.25 | $35.30 |
| Purchase #4 | $108.42 | 3.372% | $112.0759 | $112.08 | $112.10 | $112.10 |
| Purchase #5 | $20.87 | 13.320% | $23.6499 | $23.65 | $23.65 | $23.60 |
| Purchase #6 | $57.37 | 9.628% | $62.8936 | $62.89 | $62.90 | $62.90 |
| Purchase #7 | $221.92 | 9.845% | $243.768 | $243.77 | $243.75 | $243.80 |
| 7 purchase totals = | $687.97 | $746.0904 | $746.10 | $746.10 | $746.20 | |