| 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 | $208.53 | 12.456% | $234.5045 | $234.50 | $234.50 | $234.50 |
| Purchase #2 | $229.84 | 7.170% | $246.3195 | $246.32 | $246.30 | $246.30 |
| Purchase #3 | $45.81 | 11.506% | $51.0809 | $51.08 | $51.10 | $51.10 |
| Purchase #4 | $138.26 | 7.321% | $148.382 | $148.38 | $148.40 | $148.40 |
| Purchase #5 | $16.98 | 11.656% | $18.9592 | $18.96 | $18.95 | $19.00 |
| Purchase #6 | $125.85 | 3.585% | $130.3617 | $130.36 | $130.35 | $130.40 |
| Purchase #7 | $123.26 | 8.571% | $133.8246 | $133.82 | $133.80 | $133.80 |
| 7 purchase totals = | $888.53 | $963.4324 | $963.42 | $963.40 | $963.50 | |