| 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 | $54.68 | 9.499% | $59.8741 | $59.87 | $59.85 | $59.90 |
| Purchase #2 | $180.33 | 10.553% | $199.3602 | $199.36 | $199.35 | $199.40 |
| Purchase #3 | $221.52 | 8.227% | $239.7445 | $239.74 | $239.75 | $239.70 |
| Purchase #4 | $136.70 | 13.140% | $154.6624 | $154.66 | $154.65 | $154.70 |
| Purchase #5 | $134.41 | 6.280% | $142.8509 | $142.85 | $142.85 | $142.90 |
| Purchase #6 | $148.38 | 11.337% | $165.2018 | $165.20 | $165.20 | $165.20 |
| Purchase #7 | $80.54 | 13.649% | $91.5329 | $91.53 | $91.55 | $91.50 |
| 7 purchase totals = | $956.56 | $1,053.2268 | $1,053.21 | $1,053.20 | $1,053.30 | |