| 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 | $76.81 | 6.309% | $81.6559 | $81.66 | $81.65 | $81.70 |
| Purchase #2 | $69.47 | 5.323% | $73.1679 | $73.17 | $73.15 | $73.20 |
| Purchase #3 | $172.35 | 3.629% | $178.6046 | $178.60 | $178.60 | $178.60 |
| Purchase #4 | $88.99 | 9.368% | $97.3266 | $97.33 | $97.35 | $97.30 |
| Purchase #5 | $245.99 | 11.381% | $273.9861 | $273.99 | $274.00 | $274.00 |
| Purchase #6 | $186.86 | 13.460% | $212.0114 | $212.01 | $212.00 | $212.00 |
| Purchase #7 | $121.46 | 3.257% | $125.416 | $125.42 | $125.40 | $125.40 |
| 7 purchase totals = | $961.93 | $1,042.1685 | $1,042.18 | $1,042.15 | $1,042.20 | |