| 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 | $249.94 | 7.107% | $267.7032 | $267.70 | $267.70 | $267.70 |
| Purchase #2 | $118.65 | 8.235% | $128.4208 | $128.42 | $128.40 | $128.40 |
| Purchase #3 | $118.77 | 7.505% | $127.6837 | $127.68 | $127.70 | $127.70 |
| Purchase #4 | $125.54 | 4.792% | $131.5559 | $131.56 | $131.55 | $131.60 |
| Purchase #5 | $195.93 | 11.580% | $218.6187 | $218.62 | $218.60 | $218.60 |
| Purchase #6 | $84.31 | 13.239% | $95.4718 | $95.47 | $95.45 | $95.50 |
| Purchase #7 | $46.65 | 11.714% | $52.1146 | $52.11 | $52.10 | $52.10 |
| 7 purchase totals = | $939.79 | $1,021.5687 | $1,021.56 | $1,021.50 | $1,021.60 | |