| 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 | $222.60 | 4.447% | $232.499 | $232.50 | $232.50 | $232.50 |
| Purchase #2 | $56.68 | 12.418% | $63.7185 | $63.72 | $63.70 | $63.70 |
| Purchase #3 | $31.39 | 7.223% | $33.6573 | $33.66 | $33.65 | $33.70 |
| Purchase #4 | $115.95 | 8.221% | $125.4822 | $125.48 | $125.50 | $125.50 |
| Purchase #5 | $31.66 | 13.855% | $36.0465 | $36.05 | $36.05 | $36.00 |
| Purchase #6 | $29.83 | 7.723% | $32.1338 | $32.13 | $32.15 | $32.10 |
| Purchase #7 | $246.76 | 9.337% | $269.8 | $269.80 | $269.80 | $269.80 |
| 7 purchase totals = | $734.87 | $793.3373 | $793.34 | $793.35 | $793.30 | |