| 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 | $87.40 | 8.275% | $94.6324 | $94.63 | $94.65 | $94.60 |
| Purchase #2 | $237.92 | 10.402% | $262.6684 | $262.67 | $262.65 | $262.70 |
| Purchase #3 | $150.28 | 4.828% | $157.5355 | $157.54 | $157.55 | $157.50 |
| Purchase #4 | $240.49 | 4.474% | $251.2495 | $251.25 | $251.25 | $251.20 |
| Purchase #5 | $109.64 | 12.548% | $123.3976 | $123.40 | $123.40 | $123.40 |
| Purchase #6 | $140.58 | 12.173% | $157.6928 | $157.69 | $157.70 | $157.70 |
| Purchase #7 | $244.38 | 8.297% | $264.6562 | $264.66 | $264.65 | $264.70 |
| 7 purchase totals = | $1,210.69 | $1,311.8324 | $1,311.84 | $1,311.85 | $1,311.80 | |