| 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 | $109.88 | 13.402% | $124.6061 | $124.61 | $124.60 | $124.60 |
| Purchase #2 | $77.56 | 5.617% | $81.9165 | $81.92 | $81.90 | $81.90 |
| Purchase #3 | $43.27 | 12.492% | $48.6753 | $48.68 | $48.70 | $48.70 |
| Purchase #4 | $180.97 | 3.524% | $187.3474 | $187.35 | $187.35 | $187.30 |
| Purchase #5 | $164.42 | 8.228% | $177.9485 | $177.95 | $177.95 | $177.90 |
| Purchase #6 | $86.44 | 4.732% | $90.5303 | $90.53 | $90.55 | $90.50 |
| Purchase #7 | $8.77 | 13.611% | $9.9637 | $9.96 | $9.95 | $10.00 |
| 7 purchase totals = | $671.31 | $720.9878 | $721.00 | $721.00 | $720.90 | |