| 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 | $206.46 | 5.707% | $218.2427 | $218.24 | $218.25 | $218.20 |
| Purchase #2 | $97.72 | 9.236% | $106.7454 | $106.75 | $106.75 | $106.70 |
| Purchase #3 | $61.49 | 5.811% | $65.0632 | $65.06 | $65.05 | $65.10 |
| Purchase #4 | $159.54 | 9.340% | $174.441 | $174.44 | $174.45 | $174.40 |
| Purchase #5 | $123.92 | 11.210% | $137.8114 | $137.81 | $137.80 | $137.80 |
| Purchase #6 | $99.46 | 3.847% | $103.2862 | $103.29 | $103.30 | $103.30 |
| Purchase #7 | $167.41 | 7.277% | $179.5924 | $179.59 | $179.60 | $179.60 |
| 7 purchase totals = | $916.00 | $985.1823 | $985.18 | $985.20 | $985.10 | |