| 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 | $62.84 | 5.509% | $66.3019 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $231.59 | 12.355% | $260.2029 | $260.20 | $260.20 | $260.20 |
| Purchase #3 | $104.95 | 12.354% | $117.9155 | $117.92 | $117.90 | $117.90 |
| Purchase #4 | $135.74 | 6.703% | $144.8387 | $144.84 | $144.85 | $144.80 |
| Purchase #5 | $240.71 | 3.486% | $249.1012 | $249.10 | $249.10 | $249.10 |
| Purchase #6 | $41.91 | 10.223% | $46.1945 | $46.19 | $46.20 | $46.20 |
| Purchase #7 | $242.35 | 11.340% | $269.8325 | $269.83 | $269.85 | $269.80 |
| 7 purchase totals = | $1,060.09 | $1,154.3872 | $1,154.38 | $1,154.40 | $1,154.30 | |