| 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 | $131.85 | 10.831% | $146.1307 | $146.13 | $146.15 | $146.10 |
| Purchase #2 | $40.69 | 10.477% | $44.9531 | $44.95 | $44.95 | $45.00 |
| Purchase #3 | $103.40 | 12.871% | $116.7086 | $116.71 | $116.70 | $116.70 |
| Purchase #4 | $195.49 | 5.117% | $205.4932 | $205.49 | $205.50 | $205.50 |
| Purchase #5 | $167.39 | 7.438% | $179.8405 | $179.84 | $179.85 | $179.80 |
| Purchase #6 | $59.99 | 9.146% | $65.4767 | $65.48 | $65.50 | $65.50 |
| Purchase #7 | $182.40 | 8.331% | $197.5957 | $197.60 | $197.60 | $197.60 |
| 7 purchase totals = | $881.21 | $956.1985 | $956.20 | $956.25 | $956.20 | |