| 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 | $188.80 | 8.420% | $204.697 | $204.70 | $204.70 | $204.70 |
| Purchase #2 | $138.44 | 9.352% | $151.3869 | $151.39 | $151.40 | $151.40 |
| Purchase #3 | $29.44 | 10.756% | $32.6066 | $32.61 | $32.60 | $32.60 |
| Purchase #4 | $213.94 | 10.156% | $235.6677 | $235.67 | $235.65 | $235.70 |
| Purchase #5 | $29.60 | 9.603% | $32.4425 | $32.44 | $32.45 | $32.40 |
| Purchase #6 | $165.69 | 6.401% | $176.2958 | $176.30 | $176.30 | $176.30 |
| Purchase #7 | $140.31 | 6.160% | $148.9531 | $148.95 | $148.95 | $149.00 |
| 7 purchase totals = | $906.22 | $982.0496 | $982.06 | $982.05 | $982.10 | |