| 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 | $145.81 | 8.191% | $157.7533 | $157.75 | $157.75 | $157.80 |
| Purchase #2 | $23.31 | 11.543% | $26.0007 | $26.00 | $26.00 | $26.00 |
| Purchase #3 | $48.54 | 3.411% | $50.1957 | $50.20 | $50.20 | $50.20 |
| Purchase #4 | $60.54 | 11.131% | $67.2787 | $67.28 | $67.30 | $67.30 |
| Purchase #5 | $206.77 | 11.355% | $230.2487 | $230.25 | $230.25 | $230.20 |
| Purchase #6 | $241.87 | 12.281% | $271.5741 | $271.57 | $271.55 | $271.60 |
| Purchase #7 | $127.94 | 10.499% | $141.3724 | $141.37 | $141.35 | $141.40 |
| 7 purchase totals = | $854.78 | $944.4236 | $944.42 | $944.40 | $944.50 | |