| 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 | $104.78 | 12.184% | $117.5464 | $117.55 | $117.55 | $117.50 |
| Purchase #2 | $172.33 | 5.668% | $182.0977 | $182.10 | $182.10 | $182.10 |
| Purchase #3 | $60.82 | 10.473% | $67.1897 | $67.19 | $67.20 | $67.20 |
| Purchase #4 | $22.38 | 11.304% | $24.9098 | $24.91 | $24.90 | $24.90 |
| Purchase #5 | $148.41 | 8.778% | $161.4374 | $161.44 | $161.45 | $161.40 |
| Purchase #6 | $244.35 | 13.412% | $277.1222 | $277.12 | $277.10 | $277.10 |
| Purchase #7 | $224.97 | 6.260% | $239.0531 | $239.05 | $239.05 | $239.10 |
| 7 purchase totals = | $978.04 | $1,069.3563 | $1,069.36 | $1,069.35 | $1,069.30 | |