| 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 | $40.53 | 13.381% | $45.9533 | $45.95 | $45.95 | $46.00 |
| Purchase #2 | $144.77 | 5.863% | $153.2579 | $153.26 | $153.25 | $153.30 |
| Purchase #3 | $15.79 | 9.824% | $17.3412 | $17.34 | $17.35 | $17.30 |
| Purchase #4 | $222.64 | 3.539% | $230.5192 | $230.52 | $230.50 | $230.50 |
| Purchase #5 | $156.31 | 5.543% | $164.9743 | $164.97 | $164.95 | $165.00 |
| Purchase #6 | $185.60 | 4.755% | $194.4253 | $194.43 | $194.45 | $194.40 |
| Purchase #7 | $23.27 | 12.178% | $26.1038 | $26.10 | $26.10 | $26.10 |
| 7 purchase totals = | $788.91 | $832.5750 | $832.57 | $832.55 | $832.60 | |