| 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 | $219.83 | 6.149% | $233.3473 | $233.35 | $233.35 | $233.30 |
| Purchase #2 | $207.36 | 4.518% | $216.7285 | $216.73 | $216.75 | $216.70 |
| Purchase #3 | $33.86 | 9.856% | $37.1972 | $37.20 | $37.20 | $37.20 |
| Purchase #4 | $106.55 | 10.839% | $118.099 | $118.10 | $118.10 | $118.10 |
| Purchase #5 | $11.62 | 13.690% | $13.2108 | $13.21 | $13.20 | $13.20 |
| Purchase #6 | $74.26 | 3.544% | $76.8918 | $76.89 | $76.90 | $76.90 |
| Purchase #7 | $143.69 | 11.703% | $160.506 | $160.51 | $160.50 | $160.50 |
| 7 purchase totals = | $797.17 | $855.9806 | $855.99 | $856.00 | $855.90 | |