| 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 | $226.43 | 5.245% | $238.3063 | $238.31 | $238.30 | $238.30 |
| Purchase #2 | $212.90 | 13.844% | $242.3739 | $242.37 | $242.35 | $242.40 |
| Purchase #3 | $9.40 | 6.849% | $10.0438 | $10.04 | $10.05 | $10.00 |
| Purchase #4 | $190.92 | 4.450% | $199.4159 | $199.42 | $199.40 | $199.40 |
| Purchase #5 | $233.93 | 8.343% | $253.4468 | $253.45 | $253.45 | $253.40 |
| Purchase #6 | $46.87 | 5.745% | $49.5627 | $49.56 | $49.55 | $49.60 |
| Purchase #7 | $202.51 | 11.353% | $225.501 | $225.50 | $225.50 | $225.50 |
| 7 purchase totals = | $1,122.96 | $1,218.6504 | $1,218.65 | $1,218.60 | $1,218.60 | |