| 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 | $244.90 | 10.809% | $271.3712 | $271.37 | $271.35 | $271.40 |
| Purchase #2 | $150.56 | 3.391% | $155.6655 | $155.67 | $155.65 | $155.70 |
| Purchase #3 | $138.80 | 8.401% | $150.4606 | $150.46 | $150.45 | $150.50 |
| Purchase #4 | $45.61 | 3.286% | $47.1087 | $47.11 | $47.10 | $47.10 |
| Purchase #5 | $142.66 | 8.579% | $154.8988 | $154.90 | $154.90 | $154.90 |
| Purchase #6 | $118.27 | 5.308% | $124.5478 | $124.55 | $124.55 | $124.50 |
| Purchase #7 | $229.31 | 13.646% | $260.6016 | $260.60 | $260.60 | $260.60 |
| 7 purchase totals = | $1,070.11 | $1,164.6542 | $1,164.66 | $1,164.60 | $1,164.70 | |