| 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 | $92.50 | 3.551% | $95.7847 | $95.78 | $95.80 | $95.80 |
| Purchase #2 | $231.74 | 8.157% | $250.643 | $250.64 | $250.65 | $250.60 |
| Purchase #3 | $95.79 | 13.741% | $108.9525 | $108.95 | $108.95 | $109.00 |
| Purchase #4 | $119.64 | 13.436% | $135.7148 | $135.71 | $135.70 | $135.70 |
| Purchase #5 | $12.83 | 9.501% | $14.049 | $14.05 | $14.05 | $14.00 |
| Purchase #6 | $75.31 | 6.784% | $80.419 | $80.42 | $80.40 | $80.40 |
| Purchase #7 | $102.97 | 10.239% | $113.5131 | $113.51 | $113.50 | $113.50 |
| 7 purchase totals = | $730.78 | $799.0761 | $799.06 | $799.05 | $799.00 | |