| 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 | $153.63 | 10.463% | $169.7043 | $169.70 | $169.70 | $169.70 |
| Purchase #2 | $149.50 | 12.755% | $168.5687 | $168.57 | $168.55 | $168.60 |
| Purchase #3 | $139.42 | 6.802% | $148.9033 | $148.90 | $148.90 | $148.90 |
| Purchase #4 | $177.80 | 3.225% | $183.5341 | $183.53 | $183.55 | $183.50 |
| Purchase #5 | $67.35 | 13.819% | $76.6571 | $76.66 | $76.65 | $76.70 |
| Purchase #6 | $171.50 | 5.646% | $181.1829 | $181.18 | $181.20 | $181.20 |
| Purchase #7 | $21.50 | 11.833% | $24.0441 | $24.04 | $24.05 | $24.00 |
| 7 purchase totals = | $880.70 | $952.5945 | $952.58 | $952.60 | $952.60 | |