| 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 | $89.80 | 10.206% | $98.965 | $98.97 | $98.95 | $99.00 |
| Purchase #2 | $16.84 | 3.332% | $17.4011 | $17.40 | $17.40 | $17.40 |
| Purchase #3 | $60.64 | 12.195% | $68.035 | $68.04 | $68.05 | $68.00 |
| Purchase #4 | $75.50 | 12.253% | $84.751 | $84.75 | $84.75 | $84.80 |
| Purchase #5 | $16.91 | 8.697% | $18.3807 | $18.38 | $18.40 | $18.40 |
| Purchase #6 | $163.28 | 11.551% | $182.1405 | $182.14 | $182.15 | $182.10 |
| Purchase #7 | $205.80 | 3.749% | $213.5154 | $213.52 | $213.50 | $213.50 |
| 7 purchase totals = | $628.77 | $683.1887 | $683.20 | $683.20 | $683.20 | |