| 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 | $26.54 | 10.277% | $29.2675 | $29.27 | $29.25 | $29.30 |
| Purchase #2 | $195.57 | 4.230% | $203.8426 | $203.84 | $203.85 | $203.80 |
| Purchase #3 | $19.25 | 7.301% | $20.6554 | $20.66 | $20.65 | $20.70 |
| Purchase #4 | $148.62 | 12.618% | $167.3729 | $167.37 | $167.35 | $167.40 |
| Purchase #5 | $112.92 | 8.547% | $122.5713 | $122.57 | $122.55 | $122.60 |
| Purchase #6 | $97.89 | 13.746% | $111.346 | $111.35 | $111.35 | $111.30 |
| Purchase #7 | $119.45 | 12.355% | $134.208 | $134.21 | $134.20 | $134.20 |
| 7 purchase totals = | $720.24 | $789.2637 | $789.27 | $789.20 | $789.30 | |