| 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 | $81.61 | 6.435% | $86.8616 | $86.86 | $86.85 | $86.90 |
| Purchase #2 | $193.55 | 5.538% | $204.2688 | $204.27 | $204.25 | $204.30 |
| Purchase #3 | $112.57 | 11.262% | $125.2476 | $125.25 | $125.25 | $125.20 |
| Purchase #4 | $206.28 | 13.726% | $234.594 | $234.59 | $234.60 | $234.60 |
| Purchase #5 | $161.75 | 11.871% | $180.9513 | $180.95 | $180.95 | $181.00 |
| Purchase #6 | $32.89 | 6.298% | $34.9614 | $34.96 | $34.95 | $35.00 |
| Purchase #7 | $98.27 | 3.494% | $101.7036 | $101.70 | $101.70 | $101.70 |
| 7 purchase totals = | $886.92 | $968.5883 | $968.58 | $968.55 | $968.70 | |