| 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 | $44.49 | 12.408% | $50.0103 | $50.01 | $50.00 | $50.00 |
| Purchase #2 | $73.37 | 4.838% | $76.9196 | $76.92 | $76.90 | $76.90 |
| Purchase #3 | $182.76 | 10.283% | $201.5532 | $201.55 | $201.55 | $201.60 |
| Purchase #4 | $47.80 | 8.268% | $51.7521 | $51.75 | $51.75 | $51.80 |
| Purchase #5 | $161.77 | 3.787% | $167.8962 | $167.90 | $167.90 | $167.90 |
| Purchase #6 | $172.71 | 13.460% | $195.9568 | $195.96 | $195.95 | $196.00 |
| Purchase #7 | $163.34 | 4.735% | $171.0741 | $171.07 | $171.05 | $171.10 |
| 7 purchase totals = | $846.24 | $915.1623 | $915.16 | $915.10 | $915.30 | |