| 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 | $214.54 | 6.853% | $229.2424 | $229.24 | $229.25 | $229.20 |
| Purchase #2 | $173.45 | 8.711% | $188.5592 | $188.56 | $188.55 | $188.60 |
| Purchase #3 | $56.58 | 7.501% | $60.8241 | $60.82 | $60.80 | $60.80 |
| Purchase #4 | $62.26 | 4.144% | $64.8401 | $64.84 | $64.85 | $64.80 |
| Purchase #5 | $71.97 | 6.836% | $76.8899 | $76.89 | $76.90 | $76.90 |
| Purchase #6 | $105.74 | 4.799% | $110.8145 | $110.81 | $110.80 | $110.80 |
| Purchase #7 | $36.47 | 11.113% | $40.5229 | $40.52 | $40.50 | $40.50 |
| 7 purchase totals = | $721.01 | $771.6931 | $771.68 | $771.65 | $771.60 | |