| 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 | $231.85 | 4.788% | $242.951 | $242.95 | $242.95 | $243.00 |
| Purchase #2 | $191.76 | 13.337% | $217.335 | $217.34 | $217.35 | $217.30 |
| Purchase #3 | $246.81 | 13.756% | $280.7612 | $280.76 | $280.75 | $280.80 |
| Purchase #4 | $216.76 | 3.268% | $223.8437 | $223.84 | $223.85 | $223.80 |
| Purchase #5 | $100.58 | 6.824% | $107.4436 | $107.44 | $107.45 | $107.40 |
| Purchase #6 | $160.48 | 5.681% | $169.5969 | $169.60 | $169.60 | $169.60 |
| Purchase #7 | $210.81 | 6.478% | $224.4663 | $224.47 | $224.45 | $224.50 |
| 7 purchase totals = | $1,359.05 | $1,466.3977 | $1,466.40 | $1,466.40 | $1,466.40 | |