| 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 | $59.87 | 7.823% | $64.5536 | $64.55 | $64.55 | $64.60 |
| Purchase #2 | $21.98 | 11.856% | $24.5859 | $24.59 | $24.60 | $24.60 |
| Purchase #3 | $235.59 | 6.414% | $250.7007 | $250.70 | $250.70 | $250.70 |
| Purchase #4 | $116.49 | 7.624% | $125.3712 | $125.37 | $125.35 | $125.40 |
| Purchase #5 | $133.85 | 8.577% | $145.3303 | $145.33 | $145.35 | $145.30 |
| Purchase #6 | $54.73 | 5.291% | $57.6258 | $57.63 | $57.65 | $57.60 |
| Purchase #7 | $42.47 | 9.194% | $46.3747 | $46.37 | $46.35 | $46.40 |
| 7 purchase totals = | $664.98 | $714.5422 | $714.54 | $714.55 | $714.60 | |