| 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 | $222.45 | 13.660% | $252.8367 | $252.84 | $252.85 | $252.80 |
| Purchase #2 | $154.77 | 8.354% | $167.6995 | $167.70 | $167.70 | $167.70 |
| Purchase #3 | $163.58 | 12.423% | $183.9015 | $183.90 | $183.90 | $183.90 |
| Purchase #4 | $135.27 | 10.204% | $149.073 | $149.07 | $149.05 | $149.10 |
| Purchase #5 | $143.50 | 12.656% | $161.6614 | $161.66 | $161.65 | $161.70 |
| Purchase #6 | $43.95 | 8.823% | $47.8277 | $47.83 | $47.85 | $47.80 |
| Purchase #7 | $125.84 | 13.216% | $142.471 | $142.47 | $142.45 | $142.50 |
| 7 purchase totals = | $989.36 | $1,105.4708 | $1,105.47 | $1,105.45 | $1,105.50 | |