| 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 | $156.41 | 13.136% | $176.956 | $176.96 | $176.95 | $177.00 |
| Purchase #2 | $38.53 | 11.872% | $43.1043 | $43.10 | $43.10 | $43.10 |
| Purchase #3 | $164.75 | 8.639% | $178.9828 | $178.98 | $179.00 | $179.00 |
| Purchase #4 | $160.39 | 9.538% | $175.688 | $175.69 | $175.70 | $175.70 |
| Purchase #5 | $151.70 | 4.362% | $158.3172 | $158.32 | $158.30 | $158.30 |
| Purchase #6 | $115.70 | 11.397% | $128.8863 | $128.89 | $128.90 | $128.90 |
| Purchase #7 | $18.63 | 4.411% | $19.4518 | $19.45 | $19.45 | $19.50 |
| 7 purchase totals = | $806.11 | $881.3864 | $881.39 | $881.40 | $881.50 | |