| 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 | $238.49 | 12.720% | $268.8259 | $268.83 | $268.85 | $268.80 |
| Purchase #2 | $152.97 | 8.555% | $166.0566 | $166.06 | $166.05 | $166.10 |
| Purchase #3 | $196.60 | 3.128% | $202.7496 | $202.75 | $202.75 | $202.70 |
| Purchase #4 | $205.88 | 13.508% | $233.6903 | $233.69 | $233.70 | $233.70 |
| Purchase #5 | $79.52 | 5.388% | $83.8045 | $83.80 | $83.80 | $83.80 |
| Purchase #6 | $107.49 | 5.733% | $113.6524 | $113.65 | $113.65 | $113.70 |
| Purchase #7 | $177.92 | 9.622% | $195.0395 | $195.04 | $195.05 | $195.00 |
| 7 purchase totals = | $1,158.87 | $1,263.8188 | $1,263.82 | $1,263.85 | $1,263.80 | |