| 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 | $80.37 | 10.559% | $88.8563 | $88.86 | $88.85 | $88.90 |
| Purchase #2 | $52.48 | 5.157% | $55.1864 | $55.19 | $55.20 | $55.20 |
| Purchase #3 | $195.57 | 5.321% | $205.9763 | $205.98 | $206.00 | $206.00 |
| Purchase #4 | $96.97 | 12.321% | $108.9177 | $108.92 | $108.90 | $108.90 |
| Purchase #5 | $81.68 | 12.222% | $91.6629 | $91.66 | $91.65 | $91.70 |
| Purchase #6 | $121.40 | 9.431% | $132.8492 | $132.85 | $132.85 | $132.80 |
| Purchase #7 | $240.35 | 7.177% | $257.5999 | $257.60 | $257.60 | $257.60 |
| 7 purchase totals = | $868.82 | $941.0487 | $941.06 | $941.05 | $941.10 | |