| 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 | $15.56 | 10.162% | $17.1412 | $17.14 | $17.15 | $17.10 |
| Purchase #2 | $65.51 | 13.412% | $74.2962 | $74.30 | $74.30 | $74.30 |
| Purchase #3 | $209.54 | 4.717% | $219.424 | $219.42 | $219.40 | $219.40 |
| Purchase #4 | $201.74 | 12.251% | $226.4552 | $226.46 | $226.45 | $226.50 |
| Purchase #5 | $226.59 | 6.526% | $241.3773 | $241.38 | $241.40 | $241.40 |
| Purchase #6 | $62.74 | 4.394% | $65.4968 | $65.50 | $65.50 | $65.50 |
| Purchase #7 | $245.31 | 3.615% | $254.178 | $254.18 | $254.20 | $254.20 |
| 7 purchase totals = | $1,026.99 | $1,098.3687 | $1,098.38 | $1,098.40 | $1,098.40 | |