| 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 | $206.67 | 3.279% | $213.4467 | $213.45 | $213.45 | $213.40 |
| Purchase #2 | $157.78 | 7.187% | $169.1196 | $169.12 | $169.10 | $169.10 |
| Purchase #3 | $152.46 | 11.530% | $170.0386 | $170.04 | $170.05 | $170.00 |
| Purchase #4 | $87.52 | 10.540% | $96.7446 | $96.74 | $96.75 | $96.70 |
| Purchase #5 | $232.66 | 13.475% | $264.0109 | $264.01 | $264.00 | $264.00 |
| Purchase #6 | $223.79 | 5.366% | $235.7986 | $235.80 | $235.80 | $235.80 |
| Purchase #7 | $116.86 | 8.531% | $126.8293 | $126.83 | $126.85 | $126.80 |
| 7 purchase totals = | $1,177.74 | $1,275.9883 | $1,275.99 | $1,276.00 | $1,275.80 | |