| 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 | $88.62 | 9.317% | $96.8767 | $96.88 | $96.90 | $96.90 |
| Purchase #2 | $76.27 | 13.409% | $86.497 | $86.50 | $86.50 | $86.50 |
| Purchase #3 | $200.82 | 9.336% | $219.5686 | $219.57 | $219.55 | $219.60 |
| Purchase #4 | $164.74 | 10.527% | $182.0822 | $182.08 | $182.10 | $182.10 |
| Purchase #5 | $156.77 | 7.640% | $168.7472 | $168.75 | $168.75 | $168.70 |
| Purchase #6 | $128.26 | 3.673% | $132.971 | $132.97 | $132.95 | $133.00 |
| Purchase #7 | $48.54 | 13.643% | $55.1623 | $55.16 | $55.15 | $55.20 |
| 7 purchase totals = | $864.02 | $941.9050 | $941.91 | $941.90 | $942.00 | |