| 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 | $51.37 | 11.551% | $57.3037 | $57.30 | $57.30 | $57.30 |
| Purchase #2 | $218.60 | 8.708% | $237.6357 | $237.64 | $237.65 | $237.60 |
| Purchase #3 | $8.49 | 5.867% | $8.9881 | $8.99 | $9.00 | $9.00 |
| Purchase #4 | $206.64 | 12.173% | $231.7943 | $231.79 | $231.80 | $231.80 |
| Purchase #5 | $236.70 | 7.194% | $253.7282 | $253.73 | $253.75 | $253.70 |
| Purchase #6 | $218.52 | 4.743% | $228.8844 | $228.88 | $228.90 | $228.90 |
| Purchase #7 | $23.78 | 8.660% | $25.8393 | $25.84 | $25.85 | $25.80 |
| 7 purchase totals = | $964.10 | $1,044.1737 | $1,044.17 | $1,044.25 | $1,044.10 | |