| 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 | $217.98 | 9.160% | $237.947 | $237.95 | $237.95 | $237.90 |
| Purchase #2 | $137.25 | 13.305% | $155.5111 | $155.51 | $155.50 | $155.50 |
| Purchase #3 | $16.25 | 3.758% | $16.8607 | $16.86 | $16.85 | $16.90 |
| Purchase #4 | $106.32 | 10.816% | $117.8196 | $117.82 | $117.80 | $117.80 |
| Purchase #5 | $178.58 | 7.767% | $192.4503 | $192.45 | $192.45 | $192.50 |
| Purchase #6 | $106.99 | 8.617% | $116.2093 | $116.21 | $116.20 | $116.20 |
| Purchase #7 | $102.60 | 12.759% | $115.6907 | $115.69 | $115.70 | $115.70 |
| 7 purchase totals = | $865.97 | $952.4887 | $952.49 | $952.45 | $952.50 | |