| 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 | $50.26 | 6.863% | $53.7093 | $53.71 | $53.70 | $53.70 |
| Purchase #2 | $203.98 | 5.448% | $215.0928 | $215.09 | $215.10 | $215.10 |
| Purchase #3 | $196.59 | 5.361% | $207.1292 | $207.13 | $207.15 | $207.10 |
| Purchase #4 | $117.33 | 7.195% | $125.7719 | $125.77 | $125.75 | $125.80 |
| Purchase #5 | $90.58 | 12.494% | $101.8971 | $101.90 | $101.90 | $101.90 |
| Purchase #6 | $43.36 | 6.135% | $46.0201 | $46.02 | $46.00 | $46.00 |
| Purchase #7 | $122.87 | 11.468% | $136.9607 | $136.96 | $136.95 | $137.00 |
| 7 purchase totals = | $824.97 | $886.5811 | $886.58 | $886.55 | $886.60 | |