| 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 | $194.49 | 12.825% | $219.4333 | $219.43 | $219.45 | $219.40 |
| Purchase #2 | $175.96 | 3.316% | $181.7948 | $181.79 | $181.80 | $181.80 |
| Purchase #3 | $82.93 | 10.615% | $91.733 | $91.73 | $91.75 | $91.70 |
| Purchase #4 | $236.52 | 7.771% | $254.9 | $254.90 | $254.90 | $254.90 |
| Purchase #5 | $242.68 | 12.718% | $273.544 | $273.54 | $273.55 | $273.50 |
| Purchase #6 | $175.62 | 9.159% | $191.705 | $191.71 | $191.70 | $191.70 |
| Purchase #7 | $48.61 | 11.429% | $54.1656 | $54.17 | $54.15 | $54.20 |
| 7 purchase totals = | $1,156.81 | $1,267.2757 | $1,267.27 | $1,267.30 | $1,267.20 | |