| 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 | $152.74 | 11.699% | $170.6091 | $170.61 | $170.60 | $170.60 |
| Purchase #2 | $92.92 | 10.165% | $102.3653 | $102.37 | $102.35 | $102.40 |
| Purchase #3 | $59.26 | 8.459% | $64.2728 | $64.27 | $64.25 | $64.30 |
| Purchase #4 | $33.30 | 3.413% | $34.4365 | $34.44 | $34.45 | $34.40 |
| Purchase #5 | $202.88 | 9.267% | $221.6809 | $221.68 | $221.70 | $221.70 |
| Purchase #6 | $231.52 | 5.415% | $244.0568 | $244.06 | $244.05 | $244.10 |
| Purchase #7 | $34.66 | 13.323% | $39.2778 | $39.28 | $39.30 | $39.30 |
| 7 purchase totals = | $807.28 | $876.6992 | $876.71 | $876.70 | $876.80 | |