| 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 | $121.76 | 11.713% | $136.0217 | $136.02 | $136.00 | $136.00 |
| Purchase #2 | $115.39 | 12.175% | $129.4387 | $129.44 | $129.45 | $129.40 |
| Purchase #3 | $224.80 | 5.105% | $236.276 | $236.28 | $236.30 | $236.30 |
| Purchase #4 | $148.99 | 3.874% | $154.7619 | $154.76 | $154.75 | $154.80 |
| Purchase #5 | $98.25 | 3.245% | $101.4382 | $101.44 | $101.45 | $101.40 |
| Purchase #6 | $220.99 | 10.765% | $244.7796 | $244.78 | $244.80 | $244.80 |
| Purchase #7 | $232.65 | 8.808% | $253.1418 | $253.14 | $253.15 | $253.10 |
| 7 purchase totals = | $1,162.83 | $1,255.8579 | $1,255.86 | $1,255.90 | $1,255.80 | |