| 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 | $9.82 | 5.412% | $10.3515 | $10.35 | $10.35 | $10.40 |
| Purchase #2 | $148.50 | 10.755% | $164.4712 | $164.47 | $164.45 | $164.50 |
| Purchase #3 | $233.29 | 5.234% | $245.5004 | $245.50 | $245.50 | $245.50 |
| Purchase #4 | $141.35 | 7.111% | $151.4014 | $151.40 | $151.40 | $151.40 |
| Purchase #5 | $212.73 | 11.260% | $236.6834 | $236.68 | $236.70 | $236.70 |
| Purchase #6 | $200.63 | 11.720% | $224.1438 | $224.14 | $224.15 | $224.10 |
| Purchase #7 | $48.98 | 3.367% | $50.6292 | $50.63 | $50.65 | $50.60 |
| 7 purchase totals = | $995.30 | $1,083.1809 | $1,083.17 | $1,083.20 | $1,083.20 | |