| 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 | $63.49 | 9.209% | $69.3368 | $69.34 | $69.35 | $69.30 |
| Purchase #2 | $99.73 | 9.860% | $109.5634 | $109.56 | $109.55 | $109.60 |
| Purchase #3 | $83.36 | 13.250% | $94.4052 | $94.41 | $94.40 | $94.40 |
| Purchase #4 | $49.43 | 5.560% | $52.1783 | $52.18 | $52.20 | $52.20 |
| Purchase #5 | $186.49 | 7.301% | $200.1056 | $200.11 | $200.10 | $200.10 |
| Purchase #6 | $239.62 | 4.786% | $251.0882 | $251.09 | $251.10 | $251.10 |
| Purchase #7 | $195.49 | 12.314% | $219.5626 | $219.56 | $219.55 | $219.60 |
| 7 purchase totals = | $917.61 | $996.2401 | $996.25 | $996.25 | $996.30 | |