| 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 | $206.44 | 13.185% | $233.6591 | $233.66 | $233.65 | $233.70 |
| Purchase #2 | $102.94 | 10.200% | $113.4399 | $113.44 | $113.45 | $113.40 |
| Purchase #3 | $17.90 | 4.819% | $18.7626 | $18.76 | $18.75 | $18.80 |
| Purchase #4 | $24.68 | 4.622% | $25.8207 | $25.82 | $25.80 | $25.80 |
| Purchase #5 | $129.94 | 9.546% | $142.3441 | $142.34 | $142.35 | $142.30 |
| Purchase #6 | $30.70 | 10.809% | $34.0184 | $34.02 | $34.00 | $34.00 |
| Purchase #7 | $188.81 | 10.687% | $208.9881 | $208.99 | $209.00 | $209.00 |
| 7 purchase totals = | $701.41 | $777.0329 | $777.03 | $777.00 | $777.00 | |