| 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 | $61.60 | 11.112% | $68.445 | $68.45 | $68.45 | $68.40 |
| Purchase #2 | $195.29 | 5.143% | $205.3338 | $205.33 | $205.35 | $205.30 |
| Purchase #3 | $137.81 | 9.155% | $150.4265 | $150.43 | $150.45 | $150.40 |
| Purchase #4 | $54.72 | 7.861% | $59.0215 | $59.02 | $59.00 | $59.00 |
| Purchase #5 | $34.98 | 3.739% | $36.2879 | $36.29 | $36.30 | $36.30 |
| Purchase #6 | $44.92 | 5.348% | $47.3223 | $47.32 | $47.30 | $47.30 |
| Purchase #7 | $224.99 | 8.358% | $243.7947 | $243.79 | $243.80 | $243.80 |
| 7 purchase totals = | $754.31 | $810.6317 | $810.63 | $810.65 | $810.50 | |