| 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 | $161.46 | 10.266% | $178.0355 | $178.04 | $178.05 | $178.00 |
| Purchase #2 | $170.98 | 3.444% | $176.8686 | $176.87 | $176.85 | $176.90 |
| Purchase #3 | $124.97 | 5.188% | $131.4534 | $131.45 | $131.45 | $131.50 |
| Purchase #4 | $231.99 | 13.344% | $262.9467 | $262.95 | $262.95 | $262.90 |
| Purchase #5 | $159.91 | 6.663% | $170.5648 | $170.56 | $170.55 | $170.60 |
| Purchase #6 | $139.62 | 12.746% | $157.416 | $157.42 | $157.40 | $157.40 |
| Purchase #7 | $175.34 | 13.281% | $198.6269 | $198.63 | $198.65 | $198.60 |
| 7 purchase totals = | $1,164.27 | $1,275.9119 | $1,275.92 | $1,275.90 | $1,275.90 | |