| 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 | $140.95 | 6.211% | $149.7044 | $149.70 | $149.70 | $149.70 |
| Purchase #2 | $101.35 | 5.475% | $106.8989 | $106.90 | $106.90 | $106.90 |
| Purchase #3 | $200.57 | 8.244% | $217.105 | $217.11 | $217.10 | $217.10 |
| Purchase #4 | $101.47 | 5.167% | $106.713 | $106.71 | $106.70 | $106.70 |
| Purchase #5 | $163.50 | 13.559% | $185.669 | $185.67 | $185.65 | $185.70 |
| Purchase #6 | $47.47 | 6.791% | $50.6937 | $50.69 | $50.70 | $50.70 |
| Purchase #7 | $230.99 | 13.507% | $262.1898 | $262.19 | $262.20 | $262.20 |
| 7 purchase totals = | $986.30 | $1,078.9738 | $1,078.97 | $1,078.95 | $1,079.00 | |