| 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 | $119.87 | 3.583% | $124.1649 | $124.16 | $124.15 | $124.20 |
| Purchase #2 | $79.29 | 8.381% | $85.9353 | $85.94 | $85.95 | $85.90 |
| Purchase #3 | $66.95 | 12.656% | $75.4232 | $75.42 | $75.40 | $75.40 |
| Purchase #4 | $79.74 | 9.409% | $87.2427 | $87.24 | $87.25 | $87.20 |
| Purchase #5 | $235.25 | 5.259% | $247.6218 | $247.62 | $247.60 | $247.60 |
| Purchase #6 | $99.59 | 12.146% | $111.6862 | $111.69 | $111.70 | $111.70 |
| Purchase #7 | $168.26 | 5.123% | $176.88 | $176.88 | $176.90 | $176.90 |
| 7 purchase totals = | $848.95 | $908.9541 | $908.95 | $908.95 | $908.90 | |