| 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 | $68.75 | 8.158% | $74.3586 | $74.36 | $74.35 | $74.40 |
| Purchase #2 | $68.47 | 10.123% | $75.4012 | $75.40 | $75.40 | $75.40 |
| Purchase #3 | $87.46 | 4.828% | $91.6826 | $91.68 | $91.70 | $91.70 |
| Purchase #4 | $154.43 | 13.340% | $175.031 | $175.03 | $175.05 | $175.00 |
| Purchase #5 | $158.76 | 13.583% | $180.3244 | $180.32 | $180.30 | $180.30 |
| Purchase #6 | $29.87 | 6.211% | $31.7252 | $31.73 | $31.75 | $31.70 |
| Purchase #7 | $106.44 | 13.857% | $121.1894 | $121.19 | $121.20 | $121.20 |
| 7 purchase totals = | $674.18 | $749.7124 | $749.71 | $749.75 | $749.70 | |