| 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 | $173.33 | 5.264% | $182.4541 | $182.45 | $182.45 | $182.50 |
| Purchase #2 | $20.80 | 9.717% | $22.8211 | $22.82 | $22.80 | $22.80 |
| Purchase #3 | $40.93 | 8.412% | $44.373 | $44.37 | $44.35 | $44.40 |
| Purchase #4 | $8.55 | 3.181% | $8.822 | $8.82 | $8.80 | $8.80 |
| Purchase #5 | $58.30 | 8.471% | $63.2386 | $63.24 | $63.25 | $63.20 |
| Purchase #6 | $81.47 | 13.264% | $92.2762 | $92.28 | $92.30 | $92.30 |
| Purchase #7 | $174.97 | 12.367% | $196.6085 | $196.61 | $196.60 | $196.60 |
| 7 purchase totals = | $558.35 | $610.5935 | $610.59 | $610.55 | $610.60 | |