| 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 | $218.84 | 13.156% | $247.6306 | $247.63 | $247.65 | $247.60 |
| Purchase #2 | $125.48 | 8.419% | $136.0442 | $136.04 | $136.05 | $136.00 |
| Purchase #3 | $213.90 | 8.432% | $231.936 | $231.94 | $231.95 | $231.90 |
| Purchase #4 | $144.78 | 11.161% | $160.9389 | $160.94 | $160.95 | $160.90 |
| Purchase #5 | $54.50 | 12.172% | $61.1337 | $61.13 | $61.15 | $61.10 |
| Purchase #6 | $23.59 | 7.359% | $25.326 | $25.33 | $25.35 | $25.30 |
| Purchase #7 | $136.49 | 10.408% | $150.6959 | $150.70 | $150.70 | $150.70 |
| 7 purchase totals = | $917.58 | $1,013.7053 | $1,013.71 | $1,013.80 | $1,013.50 | |