| 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 | $91.25 | 5.237% | $96.0288 | $96.03 | $96.05 | $96.00 |
| Purchase #2 | $156.83 | 4.862% | $164.4551 | $164.46 | $164.45 | $164.50 |
| Purchase #3 | $99.43 | 7.371% | $106.759 | $106.76 | $106.75 | $106.80 |
| Purchase #4 | $195.33 | 10.785% | $216.3963 | $216.40 | $216.40 | $216.40 |
| Purchase #5 | $69.59 | 13.132% | $78.7286 | $78.73 | $78.75 | $78.70 |
| Purchase #6 | $202.56 | 4.159% | $210.9845 | $210.98 | $211.00 | $211.00 |
| Purchase #7 | $40.30 | 8.771% | $43.8347 | $43.83 | $43.85 | $43.80 |
| 7 purchase totals = | $855.29 | $917.1870 | $917.19 | $917.25 | $917.20 | |