| 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 | $115.25 | 3.597% | $119.3955 | $119.40 | $119.40 | $119.40 |
| Purchase #2 | $130.99 | 10.289% | $144.4676 | $144.47 | $144.45 | $144.50 |
| Purchase #3 | $28.28 | 4.783% | $29.6326 | $29.63 | $29.65 | $29.60 |
| Purchase #4 | $206.81 | 10.417% | $228.3534 | $228.35 | $228.35 | $228.40 |
| Purchase #5 | $52.45 | 6.387% | $55.8 | $55.80 | $55.80 | $55.80 |
| Purchase #6 | $223.26 | 11.339% | $248.5755 | $248.58 | $248.60 | $248.60 |
| Purchase #7 | $163.69 | 3.282% | $169.0623 | $169.06 | $169.05 | $169.10 |
| 7 purchase totals = | $920.73 | $995.2869 | $995.29 | $995.30 | $995.40 | |