| 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 | $135.75 | 4.649% | $142.061 | $142.06 | $142.05 | $142.10 |
| Purchase #2 | $213.71 | 3.873% | $221.987 | $221.99 | $222.00 | $222.00 |
| Purchase #3 | $164.35 | 3.665% | $170.3734 | $170.37 | $170.35 | $170.40 |
| Purchase #4 | $184.25 | 5.394% | $194.1884 | $194.19 | $194.20 | $194.20 |
| Purchase #5 | $226.95 | 11.305% | $252.6067 | $252.61 | $252.60 | $252.60 |
| Purchase #6 | $236.98 | 8.651% | $257.4811 | $257.48 | $257.50 | $257.50 |
| Purchase #7 | $177.84 | 9.656% | $195.0122 | $195.01 | $195.00 | $195.00 |
| 7 purchase totals = | $1,339.83 | $1,433.7098 | $1,433.71 | $1,433.70 | $1,433.80 | |