| 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 | $204.48 | 7.109% | $219.0165 | $219.02 | $219.00 | $219.00 |
| Purchase #2 | $23.43 | 9.121% | $25.5671 | $25.57 | $25.55 | $25.60 |
| Purchase #3 | $127.50 | 13.739% | $145.0172 | $145.02 | $145.00 | $145.00 |
| Purchase #4 | $55.68 | 4.660% | $58.2747 | $58.27 | $58.25 | $58.30 |
| Purchase #5 | $116.85 | 9.697% | $128.1809 | $128.18 | $128.20 | $128.20 |
| Purchase #6 | $219.91 | 3.841% | $228.3567 | $228.36 | $228.35 | $228.40 |
| Purchase #7 | $200.88 | 4.512% | $209.9437 | $209.94 | $209.95 | $209.90 |
| 7 purchase totals = | $948.73 | $1,014.3568 | $1,014.36 | $1,014.30 | $1,014.40 | |