| 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 | $144.61 | 8.364% | $156.7052 | $156.71 | $156.70 | $156.70 |
| Purchase #2 | $43.35 | 11.362% | $48.2754 | $48.28 | $48.30 | $48.30 |
| Purchase #3 | $151.56 | 10.167% | $166.9691 | $166.97 | $166.95 | $167.00 |
| Purchase #4 | $248.41 | 8.783% | $270.2279 | $270.23 | $270.25 | $270.20 |
| Purchase #5 | $12.86 | 5.433% | $13.5587 | $13.56 | $13.55 | $13.60 |
| Purchase #6 | $90.34 | 8.719% | $98.2167 | $98.22 | $98.20 | $98.20 |
| Purchase #7 | $195.36 | 4.723% | $204.5869 | $204.59 | $204.60 | $204.60 |
| 7 purchase totals = | $886.49 | $958.5399 | $958.56 | $958.55 | $958.60 | |