| 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 | $188.33 | 11.444% | $209.8825 | $209.88 | $209.90 | $209.90 |
| Purchase #2 | $79.97 | 4.232% | $83.3543 | $83.35 | $83.35 | $83.40 |
| Purchase #3 | $226.34 | 7.671% | $243.7025 | $243.70 | $243.70 | $243.70 |
| Purchase #4 | $227.71 | 5.180% | $239.5054 | $239.51 | $239.50 | $239.50 |
| Purchase #5 | $238.54 | 6.257% | $253.4654 | $253.47 | $253.45 | $253.50 |
| Purchase #6 | $82.79 | 11.273% | $92.1229 | $92.12 | $92.10 | $92.10 |
| Purchase #7 | $216.66 | 11.259% | $241.0537 | $241.05 | $241.05 | $241.10 |
| 7 purchase totals = | $1,260.34 | $1,363.0867 | $1,363.08 | $1,363.05 | $1,363.20 | |