| 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 | $187.54 | 8.770% | $203.9873 | $203.99 | $204.00 | $204.00 |
| Purchase #2 | $86.50 | 13.116% | $97.8453 | $97.85 | $97.85 | $97.80 |
| Purchase #3 | $213.83 | 6.863% | $228.5052 | $228.51 | $228.50 | $228.50 |
| Purchase #4 | $14.25 | 4.444% | $14.8833 | $14.88 | $14.90 | $14.90 |
| Purchase #5 | $132.61 | 11.822% | $148.2872 | $148.29 | $148.30 | $148.30 |
| Purchase #6 | $35.53 | 11.340% | $39.5591 | $39.56 | $39.55 | $39.60 |
| Purchase #7 | $19.31 | 12.219% | $21.6695 | $21.67 | $21.65 | $21.70 |
| 7 purchase totals = | $689.57 | $754.7369 | $754.75 | $754.75 | $754.80 | |