| 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 | $164.87 | 8.752% | $179.2994 | $179.30 | $179.30 | $179.30 |
| Purchase #2 | $103.64 | 13.776% | $117.9174 | $117.92 | $117.90 | $117.90 |
| Purchase #3 | $72.89 | 13.488% | $82.7214 | $82.72 | $82.70 | $82.70 |
| Purchase #4 | $242.86 | 6.393% | $258.386 | $258.39 | $258.40 | $258.40 |
| Purchase #5 | $61.64 | 12.227% | $69.1767 | $69.18 | $69.20 | $69.20 |
| Purchase #6 | $154.52 | 8.332% | $167.3946 | $167.39 | $167.40 | $167.40 |
| Purchase #7 | $23.63 | 11.169% | $26.2692 | $26.27 | $26.25 | $26.30 |
| 7 purchase totals = | $824.05 | $901.1647 | $901.17 | $901.15 | $901.20 | |