| 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 | $219.77 | 7.370% | $235.967 | $235.97 | $235.95 | $236.00 |
| Purchase #2 | $79.78 | 9.327% | $87.2211 | $87.22 | $87.20 | $87.20 |
| Purchase #3 | $106.99 | 12.202% | $120.0449 | $120.04 | $120.05 | $120.00 |
| Purchase #4 | $180.38 | 11.347% | $200.8477 | $200.85 | $200.85 | $200.80 |
| Purchase #5 | $141.93 | 8.333% | $153.757 | $153.76 | $153.75 | $153.80 |
| Purchase #6 | $41.81 | 13.420% | $47.4209 | $47.42 | $47.40 | $47.40 |
| Purchase #7 | $133.72 | 10.829% | $148.2005 | $148.20 | $148.20 | $148.20 |
| 7 purchase totals = | $904.38 | $993.4591 | $993.46 | $993.40 | $993.40 | |