| 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 | $175.45 | 6.106% | $186.163 | $186.16 | $186.15 | $186.20 |
| Purchase #2 | $219.31 | 4.666% | $229.543 | $229.54 | $229.55 | $229.50 |
| Purchase #3 | $205.41 | 9.603% | $225.1355 | $225.14 | $225.15 | $225.10 |
| Purchase #4 | $149.80 | 4.178% | $156.0586 | $156.06 | $156.05 | $156.10 |
| Purchase #5 | $240.68 | 10.142% | $265.0898 | $265.09 | $265.10 | $265.10 |
| Purchase #6 | $214.94 | 10.796% | $238.1449 | $238.14 | $238.15 | $238.10 |
| Purchase #7 | $154.80 | 3.559% | $160.3093 | $160.31 | $160.30 | $160.30 |
| 7 purchase totals = | $1,360.39 | $1,460.4441 | $1,460.44 | $1,460.45 | $1,460.40 | |