| 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 | $55.44 | 13.512% | $62.9311 | $62.93 | $62.95 | $62.90 |
| Purchase #2 | $223.55 | 9.224% | $244.1703 | $244.17 | $244.15 | $244.20 |
| Purchase #3 | $210.97 | 11.186% | $234.5691 | $234.57 | $234.55 | $234.60 |
| Purchase #4 | $146.38 | 11.669% | $163.4611 | $163.46 | $163.45 | $163.50 |
| Purchase #5 | $123.93 | 12.328% | $139.2081 | $139.21 | $139.20 | $139.20 |
| Purchase #6 | $29.89 | 9.855% | $32.8357 | $32.84 | $32.85 | $32.80 |
| Purchase #7 | $189.97 | 10.595% | $210.0973 | $210.10 | $210.10 | $210.10 |
| 7 purchase totals = | $980.13 | $1,087.2727 | $1,087.28 | $1,087.25 | $1,087.30 | |