| 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 | $205.28 | 3.859% | $213.2018 | $213.20 | $213.20 | $213.20 |
| Purchase #2 | $23.49 | 11.757% | $26.2517 | $26.25 | $26.25 | $26.30 |
| Purchase #3 | $138.66 | 5.264% | $145.9591 | $145.96 | $145.95 | $146.00 |
| Purchase #4 | $62.44 | 13.564% | $70.9094 | $70.91 | $70.90 | $70.90 |
| Purchase #5 | $99.49 | 9.501% | $108.9425 | $108.94 | $108.95 | $108.90 |
| Purchase #6 | $69.37 | 5.433% | $73.1389 | $73.14 | $73.15 | $73.10 |
| Purchase #7 | $114.46 | 8.599% | $124.3024 | $124.30 | $124.30 | $124.30 |
| 7 purchase totals = | $713.19 | $762.7058 | $762.70 | $762.70 | $762.70 | |