| 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 | $94.85 | 12.552% | $106.7556 | $106.76 | $106.75 | $106.80 |
| Purchase #2 | $114.74 | 3.374% | $118.6113 | $118.61 | $118.60 | $118.60 |
| Purchase #3 | $31.74 | 9.259% | $34.6788 | $34.68 | $34.70 | $34.70 |
| Purchase #4 | $209.46 | 13.137% | $236.9768 | $236.98 | $237.00 | $237.00 |
| Purchase #5 | $137.65 | 13.458% | $156.1749 | $156.17 | $156.15 | $156.20 |
| Purchase #6 | $66.55 | 13.359% | $75.4404 | $75.44 | $75.45 | $75.40 |
| Purchase #7 | $203.92 | 9.809% | $223.9225 | $223.92 | $223.90 | $223.90 |
| 7 purchase totals = | $858.91 | $952.5603 | $952.56 | $952.55 | $952.60 | |