| 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 | $201.26 | 9.827% | $221.0378 | $221.04 | $221.05 | $221.00 |
| Purchase #2 | $225.38 | 9.229% | $246.1803 | $246.18 | $246.20 | $246.20 |
| Purchase #3 | $231.77 | 8.441% | $251.3337 | $251.33 | $251.35 | $251.30 |
| Purchase #4 | $163.58 | 11.381% | $182.197 | $182.20 | $182.20 | $182.20 |
| Purchase #5 | $104.55 | 13.802% | $118.98 | $118.98 | $119.00 | $119.00 |
| Purchase #6 | $109.72 | 13.781% | $124.8405 | $124.84 | $124.85 | $124.80 |
| Purchase #7 | $77.77 | 6.176% | $82.5731 | $82.57 | $82.55 | $82.60 |
| 7 purchase totals = | $1,114.03 | $1,227.1424 | $1,227.14 | $1,227.20 | $1,227.10 | |