| 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 | $54.43 | 11.742% | $60.8212 | $60.82 | $60.80 | $60.80 |
| Purchase #2 | $159.69 | 6.381% | $169.8798 | $169.88 | $169.90 | $169.90 |
| Purchase #3 | $125.83 | 3.471% | $130.1976 | $130.20 | $130.20 | $130.20 |
| Purchase #4 | $155.97 | 3.750% | $161.8189 | $161.82 | $161.80 | $161.80 |
| Purchase #5 | $74.34 | 3.528% | $76.9627 | $76.96 | $76.95 | $77.00 |
| Purchase #6 | $121.35 | 5.751% | $128.3288 | $128.33 | $128.35 | $128.30 |
| Purchase #7 | $118.89 | 10.795% | $131.7242 | $131.72 | $131.70 | $131.70 |
| 7 purchase totals = | $810.50 | $859.7332 | $859.73 | $859.70 | $859.70 | |