| 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 | $119.41 | 12.446% | $134.2718 | $134.27 | $134.25 | $134.30 |
| Purchase #2 | $91.45 | 13.278% | $103.5927 | $103.59 | $103.60 | $103.60 |
| Purchase #3 | $83.37 | 4.576% | $87.185 | $87.19 | $87.20 | $87.20 |
| Purchase #4 | $102.50 | 12.282% | $115.0891 | $115.09 | $115.10 | $115.10 |
| Purchase #5 | $153.56 | 10.225% | $169.2615 | $169.26 | $169.25 | $169.30 |
| Purchase #6 | $240.41 | 11.839% | $268.8721 | $268.87 | $268.85 | $268.90 |
| Purchase #7 | $29.65 | 5.776% | $31.3626 | $31.36 | $31.35 | $31.40 |
| 7 purchase totals = | $820.35 | $909.6348 | $909.63 | $909.60 | $909.80 | |