| 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 | $22.91 | 5.706% | $24.2172 | $24.22 | $24.20 | $24.20 |
| Purchase #2 | $178.71 | 3.125% | $184.2947 | $184.29 | $184.30 | $184.30 |
| Purchase #3 | $107.67 | 3.243% | $111.1617 | $111.16 | $111.15 | $111.20 |
| Purchase #4 | $83.28 | 3.195% | $85.9408 | $85.94 | $85.95 | $85.90 |
| Purchase #5 | $191.62 | 11.665% | $213.9725 | $213.97 | $213.95 | $214.00 |
| Purchase #6 | $175.54 | 8.576% | $190.5943 | $190.59 | $190.60 | $190.60 |
| Purchase #7 | $166.70 | 9.832% | $183.0899 | $183.09 | $183.10 | $183.10 |
| 7 purchase totals = | $926.43 | $993.2711 | $993.26 | $993.25 | $993.30 | |