| 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 | $57.91 | 3.855% | $60.1424 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $233.92 | 8.320% | $253.3821 | $253.38 | $253.40 | $253.40 |
| Purchase #3 | $228.82 | 3.522% | $236.879 | $236.88 | $236.90 | $236.90 |
| Purchase #4 | $244.38 | 3.338% | $252.5374 | $252.54 | $252.55 | $252.50 |
| Purchase #5 | $129.85 | 12.444% | $146.0085 | $146.01 | $146.00 | $146.00 |
| Purchase #6 | $118.70 | 11.276% | $132.0846 | $132.08 | $132.10 | $132.10 |
| Purchase #7 | $117.84 | 9.631% | $129.1892 | $129.19 | $129.20 | $129.20 |
| 7 purchase totals = | $1,131.42 | $1,210.2232 | $1,210.22 | $1,210.30 | $1,210.20 | |