| 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 | $54.47 | 9.712% | $59.7601 | $59.76 | $59.75 | $59.80 |
| Purchase #2 | $35.43 | 10.563% | $39.1725 | $39.17 | $39.15 | $39.20 |
| Purchase #3 | $167.28 | 6.294% | $177.8086 | $177.81 | $177.80 | $177.80 |
| Purchase #4 | $86.99 | 5.104% | $91.43 | $91.43 | $91.45 | $91.40 |
| Purchase #5 | $188.69 | 10.244% | $208.0194 | $208.02 | $208.00 | $208.00 |
| Purchase #6 | $201.91 | 4.648% | $211.2948 | $211.29 | $211.30 | $211.30 |
| Purchase #7 | $102.29 | 9.365% | $111.8695 | $111.87 | $111.85 | $111.90 |
| 7 purchase totals = | $837.06 | $899.3549 | $899.35 | $899.30 | $899.40 | |