| 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 | $203.66 | 5.710% | $215.289 | $215.29 | $215.30 | $215.30 |
| Purchase #2 | $34.95 | 11.435% | $38.9465 | $38.95 | $38.95 | $38.90 |
| Purchase #3 | $164.71 | 11.718% | $184.0107 | $184.01 | $184.00 | $184.00 |
| Purchase #4 | $23.99 | 5.451% | $25.2977 | $25.30 | $25.30 | $25.30 |
| Purchase #5 | $170.84 | 4.600% | $178.6986 | $178.70 | $178.70 | $178.70 |
| Purchase #6 | $45.54 | 9.360% | $49.8025 | $49.80 | $49.80 | $49.80 |
| Purchase #7 | $13.51 | 5.494% | $14.2522 | $14.25 | $14.25 | $14.30 |
| 7 purchase totals = | $657.20 | $706.2972 | $706.30 | $706.30 | $706.30 | |