| 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 | $140.57 | 9.412% | $153.8004 | $153.80 | $153.80 | $153.80 |
| Purchase #2 | $13.48 | 7.663% | $14.513 | $14.51 | $14.50 | $14.50 |
| Purchase #3 | $66.71 | 10.569% | $73.7606 | $73.76 | $73.75 | $73.80 |
| Purchase #4 | $217.84 | 4.134% | $226.8455 | $226.85 | $226.85 | $226.80 |
| Purchase #5 | $20.48 | 10.526% | $22.6357 | $22.64 | $22.65 | $22.60 |
| Purchase #6 | $76.84 | 12.259% | $86.2598 | $86.26 | $86.25 | $86.30 |
| Purchase #7 | $170.31 | 10.166% | $187.6237 | $187.62 | $187.60 | $187.60 |
| 7 purchase totals = | $706.23 | $765.4387 | $765.44 | $765.40 | $765.40 | |