| 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 | $147.51 | 10.383% | $162.826 | $162.83 | $162.85 | $162.80 |
| Purchase #2 | $167.96 | 13.274% | $190.255 | $190.26 | $190.25 | $190.30 |
| Purchase #3 | $116.73 | 11.711% | $130.4003 | $130.40 | $130.40 | $130.40 |
| Purchase #4 | $42.59 | 13.210% | $48.2161 | $48.22 | $48.20 | $48.20 |
| Purchase #5 | $50.51 | 6.425% | $53.7553 | $53.76 | $53.75 | $53.80 |
| Purchase #6 | $205.53 | 9.357% | $224.7614 | $224.76 | $224.75 | $224.80 |
| Purchase #7 | $234.61 | 8.578% | $254.7348 | $254.73 | $254.75 | $254.70 |
| 7 purchase totals = | $965.44 | $1,064.9489 | $1,064.96 | $1,064.95 | $1,065.00 | |