| 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 | $95.41 | 3.361% | $98.6167 | $98.62 | $98.60 | $98.60 |
| Purchase #2 | $190.48 | 11.310% | $212.0233 | $212.02 | $212.00 | $212.00 |
| Purchase #3 | $123.80 | 6.711% | $132.1082 | $132.11 | $132.10 | $132.10 |
| Purchase #4 | $77.39 | 8.232% | $83.7607 | $83.76 | $83.75 | $83.80 |
| Purchase #5 | $170.69 | 13.761% | $194.1787 | $194.18 | $194.20 | $194.20 |
| Purchase #6 | $86.26 | 3.114% | $88.9461 | $88.95 | $88.95 | $88.90 |
| Purchase #7 | $118.97 | 6.827% | $127.0921 | $127.09 | $127.10 | $127.10 |
| 7 purchase totals = | $863.00 | $936.7258 | $936.73 | $936.70 | $936.70 | |