| 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 | $227.83 | 8.411% | $246.9928 | $246.99 | $247.00 | $247.00 |
| Purchase #2 | $159.60 | 7.332% | $171.3019 | $171.30 | $171.30 | $171.30 |
| Purchase #3 | $179.94 | 6.672% | $191.9456 | $191.95 | $191.95 | $191.90 |
| Purchase #4 | $7.67 | 5.659% | $8.104 | $8.10 | $8.10 | $8.10 |
| Purchase #5 | $159.26 | 11.301% | $177.258 | $177.26 | $177.25 | $177.30 |
| Purchase #6 | $34.88 | 7.232% | $37.4025 | $37.40 | $37.40 | $37.40 |
| Purchase #7 | $69.52 | 7.142% | $74.4851 | $74.49 | $74.50 | $74.50 |
| 7 purchase totals = | $838.70 | $907.4899 | $907.49 | $907.50 | $907.50 | |