| 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 | $134.75 | 13.785% | $153.3253 | $153.33 | $153.35 | $153.30 |
| Purchase #2 | $70.95 | 3.616% | $73.5156 | $73.52 | $73.50 | $73.50 |
| Purchase #3 | $172.88 | 13.154% | $195.6206 | $195.62 | $195.60 | $195.60 |
| Purchase #4 | $163.94 | 3.525% | $169.7189 | $169.72 | $169.70 | $169.70 |
| Purchase #5 | $93.32 | 5.308% | $98.2734 | $98.27 | $98.25 | $98.30 |
| Purchase #6 | $88.47 | 4.680% | $92.6104 | $92.61 | $92.60 | $92.60 |
| Purchase #7 | $55.88 | 13.204% | $63.2584 | $63.26 | $63.25 | $63.30 |
| 7 purchase totals = | $780.19 | $846.3226 | $846.33 | $846.25 | $846.30 | |