| 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 | $172.75 | 10.846% | $191.4865 | $191.49 | $191.50 | $191.50 |
| Purchase #2 | $166.28 | 12.511% | $187.0833 | $187.08 | $187.10 | $187.10 |
| Purchase #3 | $29.58 | 8.473% | $32.0863 | $32.09 | $32.10 | $32.10 |
| Purchase #4 | $113.61 | 11.536% | $126.716 | $126.72 | $126.70 | $126.70 |
| Purchase #5 | $57.67 | 4.449% | $60.2357 | $60.24 | $60.25 | $60.20 |
| Purchase #6 | $201.82 | 8.511% | $218.9969 | $219.00 | $219.00 | $219.00 |
| Purchase #7 | $59.98 | 8.685% | $65.1893 | $65.19 | $65.20 | $65.20 |
| 7 purchase totals = | $801.69 | $881.7940 | $881.81 | $881.85 | $881.80 | |