| 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 | $153.93 | 7.758% | $165.8719 | $165.87 | $165.85 | $165.90 |
| Purchase #2 | $159.59 | 11.322% | $177.6588 | $177.66 | $177.65 | $177.70 |
| Purchase #3 | $43.41 | 10.482% | $47.9602 | $47.96 | $47.95 | $48.00 |
| Purchase #4 | $59.64 | 6.441% | $63.4814 | $63.48 | $63.50 | $63.50 |
| Purchase #5 | $220.69 | 5.656% | $233.1722 | $233.17 | $233.15 | $233.20 |
| Purchase #6 | $163.59 | 6.391% | $174.045 | $174.05 | $174.05 | $174.00 |
| Purchase #7 | $237.90 | 13.619% | $270.2996 | $270.30 | $270.30 | $270.30 |
| 7 purchase totals = | $1,038.75 | $1,132.4891 | $1,132.49 | $1,132.45 | $1,132.60 | |