| 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 | $22.87 | 9.112% | $24.9539 | $24.95 | $24.95 | $25.00 |
| Purchase #2 | $163.31 | 9.602% | $178.991 | $178.99 | $179.00 | $179.00 |
| Purchase #3 | $45.76 | 4.650% | $47.8878 | $47.89 | $47.90 | $47.90 |
| Purchase #4 | $59.45 | 12.220% | $66.7148 | $66.71 | $66.70 | $66.70 |
| Purchase #5 | $249.91 | 9.110% | $272.6768 | $272.68 | $272.70 | $272.70 |
| Purchase #6 | $202.70 | 9.191% | $221.3302 | $221.33 | $221.35 | $221.30 |
| Purchase #7 | $171.26 | 6.695% | $182.7259 | $182.73 | $182.75 | $182.70 |
| 7 purchase totals = | $915.26 | $995.2804 | $995.28 | $995.35 | $995.30 | |