| 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 | $211.89 | 10.151% | $233.399 | $233.40 | $233.40 | $233.40 |
| Purchase #2 | $167.67 | 3.186% | $173.012 | $173.01 | $173.00 | $173.00 |
| Purchase #3 | $29.89 | 5.769% | $31.6144 | $31.61 | $31.60 | $31.60 |
| Purchase #4 | $156.61 | 8.143% | $169.3628 | $169.36 | $169.35 | $169.40 |
| Purchase #5 | $234.31 | 11.115% | $260.3536 | $260.35 | $260.35 | $260.40 |
| Purchase #6 | $67.97 | 11.297% | $75.6486 | $75.65 | $75.65 | $75.60 |
| Purchase #7 | $86.76 | 9.487% | $94.9909 | $94.99 | $95.00 | $95.00 |
| 7 purchase totals = | $955.10 | $1,038.3813 | $1,038.37 | $1,038.35 | $1,038.40 | |