| 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 | $187.75 | 4.227% | $195.6862 | $195.69 | $195.70 | $195.70 |
| Purchase #2 | $244.90 | 11.809% | $273.8202 | $273.82 | $273.80 | $273.80 |
| Purchase #3 | $87.32 | 10.176% | $96.2057 | $96.21 | $96.20 | $96.20 |
| Purchase #4 | $200.96 | 12.347% | $225.7725 | $225.77 | $225.75 | $225.80 |
| Purchase #5 | $249.53 | 9.793% | $273.9665 | $273.97 | $273.95 | $274.00 |
| Purchase #6 | $195.77 | 5.104% | $205.7621 | $205.76 | $205.75 | $205.80 |
| Purchase #7 | $246.27 | 13.172% | $278.7087 | $278.71 | $278.70 | $278.70 |
| 7 purchase totals = | $1,412.50 | $1,549.9219 | $1,549.93 | $1,549.85 | $1,550.00 | |