| 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 | $194.87 | 13.670% | $221.5087 | $221.51 | $221.50 | $221.50 |
| Purchase #2 | $27.39 | 5.108% | $28.7891 | $28.79 | $28.80 | $28.80 |
| Purchase #3 | $53.97 | 10.619% | $59.7011 | $59.70 | $59.70 | $59.70 |
| Purchase #4 | $81.65 | 4.821% | $85.5863 | $85.59 | $85.60 | $85.60 |
| Purchase #5 | $47.84 | 3.435% | $49.4833 | $49.48 | $49.50 | $49.50 |
| Purchase #6 | $175.90 | 9.189% | $192.0635 | $192.06 | $192.05 | $192.10 |
| Purchase #7 | $161.26 | 7.873% | $173.956 | $173.96 | $173.95 | $174.00 |
| 7 purchase totals = | $742.88 | $811.0880 | $811.09 | $811.10 | $811.20 | |