| 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 | $120.89 | 3.391% | $124.9894 | $124.99 | $125.00 | $125.00 |
| Purchase #2 | $143.65 | 7.179% | $153.9626 | $153.96 | $153.95 | $154.00 |
| Purchase #3 | $243.76 | 11.436% | $271.6364 | $271.64 | $271.65 | $271.60 |
| Purchase #4 | $143.57 | 10.508% | $158.6563 | $158.66 | $158.65 | $158.70 |
| Purchase #5 | $87.97 | 3.305% | $90.8774 | $90.88 | $90.90 | $90.90 |
| Purchase #6 | $121.41 | 10.511% | $134.1714 | $134.17 | $134.15 | $134.20 |
| Purchase #7 | $54.50 | 11.183% | $60.5947 | $60.59 | $60.60 | $60.60 |
| 7 purchase totals = | $915.75 | $994.8882 | $994.89 | $994.90 | $995.00 | |