| 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 | $237.44 | 3.660% | $246.1303 | $246.13 | $246.15 | $246.10 |
| Purchase #2 | $239.39 | 12.127% | $268.4208 | $268.42 | $268.40 | $268.40 |
| Purchase #3 | $168.26 | 12.449% | $189.2067 | $189.21 | $189.20 | $189.20 |
| Purchase #4 | $118.72 | 11.507% | $132.3811 | $132.38 | $132.40 | $132.40 |
| Purchase #5 | $184.74 | 11.567% | $206.1089 | $206.11 | $206.10 | $206.10 |
| Purchase #6 | $43.89 | 5.431% | $46.2737 | $46.27 | $46.25 | $46.30 |
| Purchase #7 | $78.49 | 4.724% | $82.1979 | $82.20 | $82.20 | $82.20 |
| 7 purchase totals = | $1,070.93 | $1,170.7194 | $1,170.72 | $1,170.70 | $1,170.70 | |