| 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 | $59.64 | 5.606% | $62.9834 | $62.98 | $63.00 | $63.00 |
| Purchase #2 | $185.82 | 11.108% | $206.4609 | $206.46 | $206.45 | $206.50 |
| Purchase #3 | $28.70 | 5.443% | $30.2621 | $30.26 | $30.25 | $30.30 |
| Purchase #4 | $170.49 | 9.249% | $186.2586 | $186.26 | $186.25 | $186.30 |
| Purchase #5 | $56.50 | 7.214% | $60.5759 | $60.58 | $60.60 | $60.60 |
| Purchase #6 | $166.96 | 7.694% | $179.8059 | $179.81 | $179.80 | $179.80 |
| Purchase #7 | $144.93 | 10.450% | $160.0752 | $160.08 | $160.10 | $160.10 |
| 7 purchase totals = | $813.04 | $886.4220 | $886.43 | $886.45 | $886.60 | |