| 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 | $205.81 | 6.414% | $219.0107 | $219.01 | $219.00 | $219.00 |
| Purchase #2 | $203.57 | 12.697% | $229.4173 | $229.42 | $229.40 | $229.40 |
| Purchase #3 | $22.34 | 7.462% | $24.007 | $24.01 | $24.00 | $24.00 |
| Purchase #4 | $135.98 | 6.264% | $144.4978 | $144.50 | $144.50 | $144.50 |
| Purchase #5 | $244.82 | 3.286% | $252.8648 | $252.86 | $252.85 | $252.90 |
| Purchase #6 | $175.88 | 13.851% | $200.2411 | $200.24 | $200.25 | $200.20 |
| Purchase #7 | $74.91 | 12.561% | $84.3194 | $84.32 | $84.30 | $84.30 |
| 7 purchase totals = | $1,063.31 | $1,154.3581 | $1,154.36 | $1,154.30 | $1,154.30 | |