| 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 | $238.78 | 3.758% | $247.7534 | $247.75 | $247.75 | $247.80 |
| Purchase #2 | $210.43 | 12.212% | $236.1277 | $236.13 | $236.15 | $236.10 |
| Purchase #3 | $207.32 | 3.206% | $213.9667 | $213.97 | $213.95 | $214.00 |
| Purchase #4 | $230.50 | 11.726% | $257.5284 | $257.53 | $257.55 | $257.50 |
| Purchase #5 | $248.90 | 6.728% | $265.646 | $265.65 | $265.65 | $265.60 |
| Purchase #6 | $226.28 | 4.768% | $237.069 | $237.07 | $237.05 | $237.10 |
| Purchase #7 | $147.46 | 7.792% | $158.9501 | $158.95 | $158.95 | $159.00 |
| 7 purchase totals = | $1,509.67 | $1,617.0413 | $1,617.05 | $1,617.05 | $1,617.10 | |