| 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 | $206.82 | 9.347% | $226.1515 | $226.15 | $226.15 | $226.20 |
| Purchase #2 | $17.80 | 8.511% | $19.315 | $19.32 | $19.30 | $19.30 |
| Purchase #3 | $57.79 | 11.619% | $64.5046 | $64.50 | $64.50 | $64.50 |
| Purchase #4 | $222.25 | 6.144% | $235.905 | $235.91 | $235.90 | $235.90 |
| Purchase #5 | $145.98 | 8.639% | $158.5912 | $158.59 | $158.60 | $158.60 |
| Purchase #6 | $218.77 | 6.415% | $232.8041 | $232.80 | $232.80 | $232.80 |
| Purchase #7 | $25.26 | 10.125% | $27.8176 | $27.82 | $27.80 | $27.80 |
| 7 purchase totals = | $894.67 | $965.0890 | $965.09 | $965.05 | $965.10 | |