| 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 | $181.67 | 6.140% | $192.8245 | $192.82 | $192.80 | $192.80 |
| Purchase #2 | $225.70 | 12.569% | $254.0682 | $254.07 | $254.05 | $254.10 |
| Purchase #3 | $231.86 | 5.303% | $244.1555 | $244.16 | $244.15 | $244.20 |
| Purchase #4 | $188.43 | 5.692% | $199.1554 | $199.16 | $199.15 | $199.20 |
| Purchase #5 | $76.30 | 3.855% | $79.2414 | $79.24 | $79.25 | $79.20 |
| Purchase #6 | $182.76 | 6.577% | $194.7801 | $194.78 | $194.80 | $194.80 |
| Purchase #7 | $237.33 | 5.726% | $250.9195 | $250.92 | $250.90 | $250.90 |
| 7 purchase totals = | $1,324.05 | $1,415.1446 | $1,415.15 | $1,415.10 | $1,415.20 | |