| 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 | $222.74 | 12.416% | $250.3954 | $250.40 | $250.40 | $250.40 |
| Purchase #2 | $130.28 | 8.803% | $141.7485 | $141.75 | $141.75 | $141.70 |
| Purchase #3 | $115.86 | 9.302% | $126.6373 | $126.64 | $126.65 | $126.60 |
| Purchase #4 | $205.83 | 5.596% | $217.3482 | $217.35 | $217.35 | $217.30 |
| Purchase #5 | $167.85 | 12.870% | $189.4523 | $189.45 | $189.45 | $189.50 |
| Purchase #6 | $86.95 | 10.388% | $95.9824 | $95.98 | $96.00 | $96.00 |
| Purchase #7 | $236.72 | 3.472% | $244.9389 | $244.94 | $244.95 | $244.90 |
| 7 purchase totals = | $1,166.23 | $1,266.5030 | $1,266.51 | $1,266.55 | $1,266.40 | |