| 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 | $228.95 | 4.478% | $239.2024 | $239.20 | $239.20 | $239.20 |
| Purchase #2 | $72.72 | 9.730% | $79.7957 | $79.80 | $79.80 | $79.80 |
| Purchase #3 | $39.77 | 4.424% | $41.5294 | $41.53 | $41.55 | $41.50 |
| Purchase #4 | $207.50 | 9.571% | $227.3598 | $227.36 | $227.35 | $227.40 |
| Purchase #5 | $103.46 | 6.634% | $110.3235 | $110.32 | $110.30 | $110.30 |
| Purchase #6 | $140.47 | 6.418% | $149.4854 | $149.49 | $149.50 | $149.50 |
| Purchase #7 | $6.47 | 12.784% | $7.2971 | $7.30 | $7.30 | $7.30 |
| 7 purchase totals = | $799.34 | $854.9933 | $855.00 | $855.00 | $855.00 | |