| 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 | $65.29 | 10.641% | $72.2375 | $72.24 | $72.25 | $72.20 |
| Purchase #2 | $51.65 | 3.506% | $53.4608 | $53.46 | $53.45 | $53.50 |
| Purchase #3 | $112.92 | 10.724% | $125.0295 | $125.03 | $125.05 | $125.00 |
| Purchase #4 | $223.41 | 6.215% | $237.2949 | $237.29 | $237.30 | $237.30 |
| Purchase #5 | $8.70 | 6.814% | $9.2928 | $9.29 | $9.30 | $9.30 |
| Purchase #6 | $166.70 | 11.689% | $186.1856 | $186.19 | $186.20 | $186.20 |
| Purchase #7 | $57.35 | 9.354% | $62.7145 | $62.71 | $62.70 | $62.70 |
| 7 purchase totals = | $686.02 | $746.2156 | $746.21 | $746.25 | $746.20 | |