| 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 | $61.53 | 9.753% | $67.531 | $67.53 | $67.55 | $67.50 |
| Purchase #2 | $203.97 | 11.665% | $227.7631 | $227.76 | $227.75 | $227.80 |
| Purchase #3 | $182.35 | 7.274% | $195.6141 | $195.61 | $195.60 | $195.60 |
| Purchase #4 | $73.80 | 5.396% | $77.7822 | $77.78 | $77.80 | $77.80 |
| Purchase #5 | $23.39 | 8.181% | $25.3035 | $25.30 | $25.30 | $25.30 |
| Purchase #6 | $120.92 | 11.210% | $134.4751 | $134.48 | $134.50 | $134.50 |
| Purchase #7 | $36.75 | 11.864% | $41.11 | $41.11 | $41.10 | $41.10 |
| 7 purchase totals = | $702.71 | $769.5790 | $769.57 | $769.60 | $769.60 | |