| 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 | $112.95 | 4.695% | $118.253 | $118.25 | $118.25 | $118.30 |
| Purchase #2 | $85.46 | 3.342% | $88.3161 | $88.32 | $88.30 | $88.30 |
| Purchase #3 | $170.99 | 13.452% | $193.9916 | $193.99 | $194.00 | $194.00 |
| Purchase #4 | $198.81 | 3.115% | $205.0029 | $205.00 | $205.00 | $205.00 |
| Purchase #5 | $126.98 | 9.548% | $139.1041 | $139.10 | $139.10 | $139.10 |
| Purchase #6 | $61.56 | 3.103% | $63.4702 | $63.47 | $63.45 | $63.50 |
| Purchase #7 | $149.76 | 9.511% | $164.0037 | $164.00 | $164.00 | $164.00 |
| 7 purchase totals = | $906.51 | $972.1416 | $972.13 | $972.10 | $972.20 | |