| 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 | $244.69 | 8.713% | $266.0098 | $266.01 | $266.00 | $266.00 |
| Purchase #2 | $88.90 | 8.580% | $96.5276 | $96.53 | $96.55 | $96.50 |
| Purchase #3 | $61.42 | 12.662% | $69.197 | $69.20 | $69.20 | $69.20 |
| Purchase #4 | $42.62 | 11.471% | $47.5089 | $47.51 | $47.50 | $47.50 |
| Purchase #5 | $14.60 | 13.432% | $16.5611 | $16.56 | $16.55 | $16.60 |
| Purchase #6 | $167.89 | 10.835% | $186.0809 | $186.08 | $186.10 | $186.10 |
| Purchase #7 | $215.99 | 4.661% | $226.0573 | $226.06 | $226.05 | $226.10 |
| 7 purchase totals = | $836.11 | $907.9426 | $907.95 | $907.95 | $908.00 | |