| 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 | $61.41 | 7.190% | $65.8254 | $65.83 | $65.85 | $65.80 |
| Purchase #2 | $156.89 | 6.520% | $167.1192 | $167.12 | $167.10 | $167.10 |
| Purchase #3 | $111.95 | 8.372% | $121.3225 | $121.32 | $121.30 | $121.30 |
| Purchase #4 | $24.71 | 12.369% | $27.7664 | $27.77 | $27.75 | $27.80 |
| Purchase #5 | $241.94 | 3.316% | $249.9627 | $249.96 | $249.95 | $250.00 |
| Purchase #6 | $72.40 | 4.398% | $75.5842 | $75.58 | $75.60 | $75.60 |
| Purchase #7 | $250.75 | 12.543% | $282.2016 | $282.20 | $282.20 | $282.20 |
| 7 purchase totals = | $920.05 | $989.7820 | $989.78 | $989.75 | $989.80 | |