| 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 | $228.88 | 7.751% | $246.6205 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $223.32 | 5.352% | $235.2721 | $235.27 | $235.25 | $235.30 |
| Purchase #3 | $12.34 | 8.408% | $13.3775 | $13.38 | $13.40 | $13.40 |
| Purchase #4 | $215.65 | 13.527% | $244.821 | $244.82 | $244.80 | $244.80 |
| Purchase #5 | $154.64 | 6.160% | $164.1658 | $164.17 | $164.15 | $164.20 |
| Purchase #6 | $67.53 | 11.484% | $75.2851 | $75.29 | $75.30 | $75.30 |
| Purchase #7 | $220.32 | 10.791% | $244.0947 | $244.09 | $244.10 | $244.10 |
| 7 purchase totals = | $1,122.68 | $1,223.6367 | $1,223.64 | $1,223.60 | $1,223.70 | |