| 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 | $227.56 | 11.728% | $254.2482 | $254.25 | $254.25 | $254.20 |
| Purchase #2 | $74.94 | 5.401% | $78.9875 | $78.99 | $79.00 | $79.00 |
| Purchase #3 | $210.82 | 7.234% | $226.0707 | $226.07 | $226.05 | $226.10 |
| Purchase #4 | $219.48 | 12.287% | $246.4475 | $246.45 | $246.45 | $246.40 |
| Purchase #5 | $230.91 | 8.312% | $250.1032 | $250.10 | $250.10 | $250.10 |
| Purchase #6 | $192.43 | 9.813% | $211.3132 | $211.31 | $211.30 | $211.30 |
| Purchase #7 | $87.65 | 10.539% | $96.8874 | $96.89 | $96.90 | $96.90 |
| 7 purchase totals = | $1,243.79 | $1,364.0577 | $1,364.06 | $1,364.05 | $1,364.00 | |