| 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 | $68.79 | 9.440% | $75.2838 | $75.28 | $75.30 | $75.30 |
| Purchase #2 | $193.46 | 12.229% | $217.1182 | $217.12 | $217.10 | $217.10 |
| Purchase #3 | $232.37 | 11.443% | $258.9601 | $258.96 | $258.95 | $259.00 |
| Purchase #4 | $206.59 | 8.410% | $223.9642 | $223.96 | $223.95 | $224.00 |
| Purchase #5 | $57.68 | 11.684% | $64.4193 | $64.42 | $64.40 | $64.40 |
| Purchase #6 | $95.57 | 6.178% | $101.4743 | $101.47 | $101.45 | $101.50 |
| Purchase #7 | $201.26 | 13.542% | $228.5146 | $228.51 | $228.50 | $228.50 |
| 7 purchase totals = | $1,055.72 | $1,169.7345 | $1,169.72 | $1,169.65 | $1,169.80 | |