| 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 | $84.67 | 12.709% | $95.4307 | $95.43 | $95.45 | $95.40 |
| Purchase #2 | $226.63 | 6.817% | $242.0794 | $242.08 | $242.10 | $242.10 |
| Purchase #3 | $41.64 | 7.871% | $44.9175 | $44.92 | $44.90 | $44.90 |
| Purchase #4 | $224.45 | 6.705% | $239.4994 | $239.50 | $239.50 | $239.50 |
| Purchase #5 | $229.35 | 3.676% | $237.7809 | $237.78 | $237.80 | $237.80 |
| Purchase #6 | $102.38 | 6.411% | $108.9436 | $108.94 | $108.95 | $108.90 |
| Purchase #7 | $173.63 | 7.123% | $185.9977 | $186.00 | $186.00 | $186.00 |
| 7 purchase totals = | $1,082.75 | $1,154.6492 | $1,154.65 | $1,154.70 | $1,154.60 | |