| 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 | $63.63 | 3.341% | $65.7559 | $65.76 | $65.75 | $65.80 |
| Purchase #2 | $229.99 | 7.281% | $246.7356 | $246.74 | $246.75 | $246.70 |
| Purchase #3 | $68.29 | 6.291% | $72.5861 | $72.59 | $72.60 | $72.60 |
| Purchase #4 | $144.67 | 5.282% | $152.3115 | $152.31 | $152.30 | $152.30 |
| Purchase #5 | $52.64 | 7.453% | $56.5633 | $56.56 | $56.55 | $56.60 |
| Purchase #6 | $228.64 | 8.607% | $248.319 | $248.32 | $248.30 | $248.30 |
| Purchase #7 | $67.90 | 8.208% | $73.4732 | $73.47 | $73.45 | $73.50 |
| 7 purchase totals = | $855.76 | $915.7446 | $915.75 | $915.70 | $915.80 | |