| 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 | $235.55 | 10.284% | $259.774 | $259.77 | $259.75 | $259.80 |
| Purchase #2 | $56.70 | 5.764% | $59.9682 | $59.97 | $59.95 | $60.00 |
| Purchase #3 | $246.98 | 6.207% | $262.31 | $262.31 | $262.30 | $262.30 |
| Purchase #4 | $227.41 | 5.530% | $239.9858 | $239.99 | $240.00 | $240.00 |
| Purchase #5 | $52.92 | 8.338% | $57.3325 | $57.33 | $57.35 | $57.30 |
| Purchase #6 | $133.28 | 6.597% | $142.0725 | $142.07 | $142.05 | $142.10 |
| Purchase #7 | $49.63 | 8.460% | $53.8287 | $53.83 | $53.85 | $53.80 |
| 7 purchase totals = | $1,002.47 | $1,075.2717 | $1,075.27 | $1,075.25 | $1,075.30 | |