| 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 | $66.44 | 13.809% | $75.6147 | $75.61 | $75.60 | $75.60 |
| Purchase #2 | $159.35 | 8.434% | $172.7896 | $172.79 | $172.80 | $172.80 |
| Purchase #3 | $54.29 | 7.640% | $58.4378 | $58.44 | $58.45 | $58.40 |
| Purchase #4 | $184.26 | 7.340% | $197.7847 | $197.78 | $197.80 | $197.80 |
| Purchase #5 | $195.78 | 11.319% | $217.9403 | $217.94 | $217.95 | $217.90 |
| Purchase #6 | $235.46 | 13.390% | $266.9881 | $266.99 | $267.00 | $267.00 |
| Purchase #7 | $104.45 | 11.720% | $116.6915 | $116.69 | $116.70 | $116.70 |
| 7 purchase totals = | $1,000.03 | $1,106.2467 | $1,106.24 | $1,106.30 | $1,106.20 | |