| 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 | $169.80 | 3.863% | $176.3594 | $176.36 | $176.35 | $176.40 |
| Purchase #2 | $211.65 | 10.754% | $234.4108 | $234.41 | $234.40 | $234.40 |
| Purchase #3 | $43.41 | 11.297% | $48.314 | $48.31 | $48.30 | $48.30 |
| Purchase #4 | $246.26 | 9.864% | $270.5511 | $270.55 | $270.55 | $270.60 |
| Purchase #5 | $46.36 | 7.323% | $49.7549 | $49.75 | $49.75 | $49.80 |
| Purchase #6 | $213.87 | 9.369% | $233.9075 | $233.91 | $233.90 | $233.90 |
| Purchase #7 | $64.55 | 7.311% | $69.2693 | $69.27 | $69.25 | $69.30 |
| 7 purchase totals = | $995.90 | $1,082.5670 | $1,082.56 | $1,082.50 | $1,082.70 | |