| 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 | $247.46 | 4.773% | $259.2713 | $259.27 | $259.25 | $259.30 |
| Purchase #2 | $210.55 | 12.248% | $236.3382 | $236.34 | $236.35 | $236.30 |
| Purchase #3 | $98.99 | 11.318% | $110.1937 | $110.19 | $110.20 | $110.20 |
| Purchase #4 | $237.50 | 6.493% | $252.9209 | $252.92 | $252.90 | $252.90 |
| Purchase #5 | $123.60 | 9.155% | $134.9156 | $134.92 | $134.90 | $134.90 |
| Purchase #6 | $235.59 | 8.863% | $256.4703 | $256.47 | $256.45 | $256.50 |
| Purchase #7 | $184.98 | 13.132% | $209.2716 | $209.27 | $209.25 | $209.30 |
| 7 purchase totals = | $1,338.67 | $1,459.3816 | $1,459.38 | $1,459.30 | $1,459.40 | |