| 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 | $68.38 | 8.742% | $74.3578 | $74.36 | $74.35 | $74.40 |
| Purchase #2 | $77.91 | 13.734% | $88.6102 | $88.61 | $88.60 | $88.60 |
| Purchase #3 | $46.36 | 12.347% | $52.0841 | $52.08 | $52.10 | $52.10 |
| Purchase #4 | $158.94 | 8.167% | $171.9206 | $171.92 | $171.90 | $171.90 |
| Purchase #5 | $195.83 | 5.501% | $206.6026 | $206.60 | $206.60 | $206.60 |
| Purchase #6 | $92.88 | 5.790% | $98.2578 | $98.26 | $98.25 | $98.30 |
| Purchase #7 | $32.43 | 4.754% | $33.9717 | $33.97 | $33.95 | $34.00 |
| 7 purchase totals = | $672.73 | $725.8048 | $725.80 | $725.75 | $725.90 | |