| 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 | $114.46 | 13.712% | $130.1548 | $130.15 | $130.15 | $130.20 |
| Purchase #2 | $61.29 | 9.677% | $67.221 | $67.22 | $67.20 | $67.20 |
| Purchase #3 | $8.32 | 10.594% | $9.2014 | $9.20 | $9.20 | $9.20 |
| Purchase #4 | $133.75 | 8.783% | $145.4973 | $145.50 | $145.50 | $145.50 |
| Purchase #5 | $11.51 | 12.641% | $12.965 | $12.97 | $12.95 | $13.00 |
| Purchase #6 | $68.96 | 9.625% | $75.5974 | $75.60 | $75.60 | $75.60 |
| Purchase #7 | $200.34 | 8.332% | $217.0323 | $217.03 | $217.05 | $217.00 |
| 7 purchase totals = | $598.63 | $657.6692 | $657.67 | $657.65 | $657.70 | |