| 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 | $64.81 | 11.455% | $72.234 | $72.23 | $72.25 | $72.20 |
| Purchase #2 | $28.34 | 4.407% | $29.5889 | $29.59 | $29.60 | $29.60 |
| Purchase #3 | $59.68 | 12.633% | $67.2194 | $67.22 | $67.20 | $67.20 |
| Purchase #4 | $68.67 | 6.672% | $73.2517 | $73.25 | $73.25 | $73.30 |
| Purchase #5 | $176.74 | 5.640% | $186.7081 | $186.71 | $186.70 | $186.70 |
| Purchase #6 | $157.79 | 5.304% | $166.1592 | $166.16 | $166.15 | $166.20 |
| Purchase #7 | $117.93 | 7.105% | $126.3089 | $126.31 | $126.30 | $126.30 |
| 7 purchase totals = | $673.96 | $721.4702 | $721.47 | $721.45 | $721.50 | |