| 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 | $192.69 | 11.701% | $215.2367 | $215.24 | $215.25 | $215.20 |
| Purchase #2 | $205.76 | 11.277% | $228.9636 | $228.96 | $228.95 | $229.00 |
| Purchase #3 | $163.28 | 5.443% | $172.1673 | $172.17 | $172.15 | $172.20 |
| Purchase #4 | $19.89 | 10.209% | $21.9206 | $21.92 | $21.90 | $21.90 |
| Purchase #5 | $66.26 | 5.151% | $69.6731 | $69.67 | $69.65 | $69.70 |
| Purchase #6 | $17.58 | 7.811% | $18.9532 | $18.95 | $18.95 | $19.00 |
| Purchase #7 | $175.83 | 11.474% | $196.0047 | $196.00 | $196.00 | $196.00 |
| 7 purchase totals = | $841.29 | $922.9192 | $922.91 | $922.85 | $923.00 | |