| 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 | $228.97 | 13.308% | $259.4413 | $259.44 | $259.45 | $259.40 |
| Purchase #2 | $94.52 | 10.726% | $104.6582 | $104.66 | $104.65 | $104.70 |
| Purchase #3 | $226.77 | 4.434% | $236.825 | $236.83 | $236.85 | $236.80 |
| Purchase #4 | $90.44 | 5.379% | $95.3048 | $95.30 | $95.30 | $95.30 |
| Purchase #5 | $152.38 | 9.381% | $166.6748 | $166.67 | $166.65 | $166.70 |
| Purchase #6 | $211.73 | 10.131% | $233.1804 | $233.18 | $233.20 | $233.20 |
| Purchase #7 | $163.80 | 10.721% | $181.361 | $181.36 | $181.35 | $181.40 |
| 7 purchase totals = | $1,168.61 | $1,277.4455 | $1,277.44 | $1,277.45 | $1,277.50 | |