| 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 | $226.66 | 11.806% | $253.4195 | $253.42 | $253.40 | $253.40 |
| Purchase #2 | $154.29 | 3.215% | $159.2504 | $159.25 | $159.25 | $159.30 |
| Purchase #3 | $82.34 | 10.706% | $91.1553 | $91.16 | $91.15 | $91.20 |
| Purchase #4 | $60.48 | 9.695% | $66.3435 | $66.34 | $66.35 | $66.30 |
| Purchase #5 | $220.56 | 7.453% | $236.9983 | $237.00 | $237.00 | $237.00 |
| Purchase #6 | $6.75 | 12.461% | $7.5911 | $7.59 | $7.60 | $7.60 |
| Purchase #7 | $19.96 | 11.216% | $22.1987 | $22.20 | $22.20 | $22.20 |
| 7 purchase totals = | $771.04 | $836.9568 | $836.96 | $836.95 | $837.00 | |