| 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 | $62.81 | 9.548% | $68.8071 | $68.81 | $68.80 | $68.80 |
| Purchase #2 | $140.57 | 3.189% | $145.0528 | $145.05 | $145.05 | $145.10 |
| Purchase #3 | $81.97 | 3.230% | $84.6176 | $84.62 | $84.60 | $84.60 |
| Purchase #4 | $142.29 | 11.599% | $158.7942 | $158.79 | $158.80 | $158.80 |
| Purchase #5 | $131.99 | 8.704% | $143.4784 | $143.48 | $143.50 | $143.50 |
| Purchase #6 | $24.92 | 4.508% | $26.0434 | $26.04 | $26.05 | $26.00 |
| Purchase #7 | $213.71 | 4.157% | $222.5939 | $222.59 | $222.60 | $222.60 |
| 7 purchase totals = | $798.26 | $849.3874 | $849.38 | $849.40 | $849.40 | |