| 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 | $173.53 | 5.694% | $183.4108 | $183.41 | $183.40 | $183.40 |
| Purchase #2 | $176.82 | 11.744% | $197.5857 | $197.59 | $197.60 | $197.60 |
| Purchase #3 | $130.95 | 6.655% | $139.6647 | $139.66 | $139.65 | $139.70 |
| Purchase #4 | $120.46 | 13.112% | $136.2547 | $136.25 | $136.25 | $136.30 |
| Purchase #5 | $51.68 | 13.130% | $58.4656 | $58.47 | $58.45 | $58.50 |
| Purchase #6 | $183.48 | 6.462% | $195.3365 | $195.34 | $195.35 | $195.30 |
| Purchase #7 | $57.28 | 13.312% | $64.9051 | $64.91 | $64.90 | $64.90 |
| 7 purchase totals = | $894.20 | $975.6231 | $975.63 | $975.60 | $975.70 | |