| 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 | $224.88 | 9.424% | $246.0727 | $246.07 | $246.05 | $246.10 |
| Purchase #2 | $117.50 | 13.793% | $133.7068 | $133.71 | $133.70 | $133.70 |
| Purchase #3 | $33.64 | 3.693% | $34.8823 | $34.88 | $34.90 | $34.90 |
| Purchase #4 | $21.98 | 13.834% | $25.0207 | $25.02 | $25.00 | $25.00 |
| Purchase #5 | $168.91 | 8.397% | $183.0934 | $183.09 | $183.10 | $183.10 |
| Purchase #6 | $138.56 | 10.626% | $153.2834 | $153.28 | $153.30 | $153.30 |
| Purchase #7 | $151.82 | 11.198% | $168.8208 | $168.82 | $168.80 | $168.80 |
| 7 purchase totals = | $857.29 | $944.8801 | $944.87 | $944.85 | $944.90 | |