| 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 | $152.76 | 10.712% | $169.1237 | $169.12 | $169.10 | $169.10 |
| Purchase #2 | $183.57 | 9.316% | $200.6714 | $200.67 | $200.65 | $200.70 |
| Purchase #3 | $84.98 | 7.405% | $91.2728 | $91.27 | $91.25 | $91.30 |
| Purchase #4 | $126.53 | 11.427% | $140.9886 | $140.99 | $141.00 | $141.00 |
| Purchase #5 | $34.48 | 11.853% | $38.5669 | $38.57 | $38.55 | $38.60 |
| Purchase #6 | $53.81 | 4.204% | $56.0722 | $56.07 | $56.05 | $56.10 |
| Purchase #7 | $73.40 | 7.147% | $78.6459 | $78.65 | $78.65 | $78.60 |
| 7 purchase totals = | $709.53 | $775.3415 | $775.34 | $775.25 | $775.40 | |