| 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 | $152.90 | 9.592% | $167.5662 | $167.57 | $167.55 | $167.60 |
| Purchase #2 | $242.87 | 9.537% | $266.0325 | $266.03 | $266.05 | $266.00 |
| Purchase #3 | $167.87 | 9.602% | $183.9889 | $183.99 | $184.00 | $184.00 |
| Purchase #4 | $103.99 | 5.285% | $109.4859 | $109.49 | $109.50 | $109.50 |
| Purchase #5 | $101.86 | 3.435% | $105.3589 | $105.36 | $105.35 | $105.40 |
| Purchase #6 | $78.86 | 10.747% | $87.3351 | $87.34 | $87.35 | $87.30 |
| Purchase #7 | $45.35 | 7.410% | $48.7104 | $48.71 | $48.70 | $48.70 |
| 7 purchase totals = | $893.70 | $968.4779 | $968.49 | $968.50 | $968.50 | |