| 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 | $70.48 | 10.740% | $78.0496 | $78.05 | $78.05 | $78.00 |
| Purchase #2 | $218.62 | 6.566% | $232.9746 | $232.97 | $232.95 | $233.00 |
| Purchase #3 | $159.87 | 8.684% | $173.7531 | $173.75 | $173.75 | $173.80 |
| Purchase #4 | $91.94 | 3.504% | $95.1616 | $95.16 | $95.15 | $95.20 |
| Purchase #5 | $196.98 | 4.422% | $205.6905 | $205.69 | $205.70 | $205.70 |
| Purchase #6 | $176.93 | 4.437% | $184.7804 | $184.78 | $184.80 | $184.80 |
| Purchase #7 | $99.72 | 5.773% | $105.4768 | $105.48 | $105.50 | $105.50 |
| 7 purchase totals = | $1,014.54 | $1,075.8866 | $1,075.88 | $1,075.90 | $1,076.00 | |