| 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 | $19.52 | 5.476% | $20.5889 | $20.59 | $20.60 | $20.60 |
| Purchase #2 | $169.69 | 11.522% | $189.2417 | $189.24 | $189.25 | $189.20 |
| Purchase #3 | $136.61 | 12.854% | $154.1698 | $154.17 | $154.15 | $154.20 |
| Purchase #4 | $226.94 | 12.738% | $255.8476 | $255.85 | $255.85 | $255.80 |
| Purchase #5 | $144.51 | 5.866% | $152.987 | $152.99 | $153.00 | $153.00 |
| Purchase #6 | $239.53 | 5.481% | $252.6586 | $252.66 | $252.65 | $252.70 |
| Purchase #7 | $218.26 | 11.820% | $244.0583 | $244.06 | $244.05 | $244.10 |
| 7 purchase totals = | $1,155.06 | $1,269.5519 | $1,269.56 | $1,269.55 | $1,269.60 | |