| 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 | $46.38 | 11.230% | $51.5885 | $51.59 | $51.60 | $51.60 |
| Purchase #2 | $152.69 | 10.173% | $168.2232 | $168.22 | $168.20 | $168.20 |
| Purchase #3 | $112.40 | 9.228% | $122.7723 | $122.77 | $122.75 | $122.80 |
| Purchase #4 | $105.44 | 12.365% | $118.4777 | $118.48 | $118.50 | $118.50 |
| Purchase #5 | $139.67 | 3.129% | $144.0403 | $144.04 | $144.05 | $144.00 |
| Purchase #6 | $168.65 | 11.420% | $187.9098 | $187.91 | $187.90 | $187.90 |
| Purchase #7 | $55.43 | 9.476% | $60.6825 | $60.68 | $60.70 | $60.70 |
| 7 purchase totals = | $780.66 | $853.6943 | $853.69 | $853.70 | $853.70 | |