| 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 | $44.90 | 3.132% | $46.3063 | $46.31 | $46.30 | $46.30 |
| Purchase #2 | $147.72 | 10.783% | $163.6486 | $163.65 | $163.65 | $163.60 |
| Purchase #3 | $132.34 | 11.576% | $147.6597 | $147.66 | $147.65 | $147.70 |
| Purchase #4 | $79.95 | 11.802% | $89.3857 | $89.39 | $89.40 | $89.40 |
| Purchase #5 | $209.39 | 13.820% | $238.3277 | $238.33 | $238.35 | $238.30 |
| Purchase #6 | $158.49 | 11.522% | $176.7512 | $176.75 | $176.75 | $176.80 |
| Purchase #7 | $70.59 | 3.465% | $73.0359 | $73.04 | $73.05 | $73.00 |
| 7 purchase totals = | $843.38 | $935.1151 | $935.13 | $935.15 | $935.10 | |