| 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 | $91.41 | 7.833% | $98.5701 | $98.57 | $98.55 | $98.60 |
| Purchase #2 | $239.66 | 13.356% | $271.669 | $271.67 | $271.65 | $271.70 |
| Purchase #3 | $158.42 | 4.277% | $165.1956 | $165.20 | $165.20 | $165.20 |
| Purchase #4 | $104.55 | 5.183% | $109.9688 | $109.97 | $109.95 | $110.00 |
| Purchase #5 | $71.76 | 3.482% | $74.2587 | $74.26 | $74.25 | $74.30 |
| Purchase #6 | $229.85 | 11.282% | $255.7817 | $255.78 | $255.80 | $255.80 |
| Purchase #7 | $154.80 | 9.375% | $169.3125 | $169.31 | $169.30 | $169.30 |
| 7 purchase totals = | $1,050.45 | $1,144.7564 | $1,144.76 | $1,144.70 | $1,144.90 | |