| 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 | $78.98 | 11.170% | $87.8021 | $87.80 | $87.80 | $87.80 |
| Purchase #2 | $106.85 | 9.437% | $116.9334 | $116.93 | $116.95 | $116.90 |
| Purchase #3 | $118.60 | 6.580% | $126.4039 | $126.40 | $126.40 | $126.40 |
| Purchase #4 | $24.67 | 11.132% | $27.4163 | $27.42 | $27.40 | $27.40 |
| Purchase #5 | $230.29 | 6.444% | $245.1299 | $245.13 | $245.15 | $245.10 |
| Purchase #6 | $19.33 | 6.614% | $20.6085 | $20.61 | $20.60 | $20.60 |
| Purchase #7 | $79.50 | 11.709% | $88.8087 | $88.81 | $88.80 | $88.80 |
| 7 purchase totals = | $658.22 | $713.1028 | $713.10 | $713.10 | $713.00 | |