| 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 | $239.32 | 5.702% | $252.966 | $252.97 | $252.95 | $253.00 |
| Purchase #2 | $246.62 | 7.405% | $264.8822 | $264.88 | $264.90 | $264.90 |
| Purchase #3 | $139.97 | 13.231% | $158.4894 | $158.49 | $158.50 | $158.50 |
| Purchase #4 | $166.33 | 5.801% | $175.9788 | $175.98 | $176.00 | $176.00 |
| Purchase #5 | $32.35 | 6.700% | $34.5175 | $34.52 | $34.50 | $34.50 |
| Purchase #6 | $229.61 | 6.422% | $244.3556 | $244.36 | $244.35 | $244.40 |
| Purchase #7 | $115.70 | 12.341% | $129.9785 | $129.98 | $130.00 | $130.00 |
| 7 purchase totals = | $1,169.90 | $1,261.1680 | $1,261.18 | $1,261.20 | $1,261.30 | |