| 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 | $56.75 | 13.859% | $64.615 | $64.62 | $64.60 | $64.60 |
| Purchase #2 | $148.66 | 6.724% | $158.6559 | $158.66 | $158.65 | $158.70 |
| Purchase #3 | $171.35 | 6.539% | $182.5546 | $182.55 | $182.55 | $182.60 |
| Purchase #4 | $91.39 | 13.610% | $103.8282 | $103.83 | $103.85 | $103.80 |
| Purchase #5 | $149.64 | 4.511% | $156.3903 | $156.39 | $156.40 | $156.40 |
| Purchase #6 | $236.30 | 6.529% | $251.728 | $251.73 | $251.75 | $251.70 |
| Purchase #7 | $38.39 | 7.186% | $41.1487 | $41.15 | $41.15 | $41.10 |
| 7 purchase totals = | $892.48 | $958.9207 | $958.93 | $958.95 | $958.90 | |