| 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 | $93.54 | 13.268% | $105.9509 | $105.95 | $105.95 | $106.00 |
| Purchase #2 | $11.56 | 11.574% | $12.898 | $12.90 | $12.90 | $12.90 |
| Purchase #3 | $225.97 | 10.188% | $248.9918 | $248.99 | $249.00 | $249.00 |
| Purchase #4 | $27.96 | 3.700% | $28.9945 | $28.99 | $29.00 | $29.00 |
| Purchase #5 | $216.71 | 6.231% | $230.2132 | $230.21 | $230.20 | $230.20 |
| Purchase #6 | $231.96 | 3.623% | $240.3639 | $240.36 | $240.35 | $240.40 |
| Purchase #7 | $44.26 | 9.147% | $48.3085 | $48.31 | $48.30 | $48.30 |
| 7 purchase totals = | $851.96 | $915.7208 | $915.71 | $915.70 | $915.80 | |