| 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 | $157.48 | 13.219% | $178.2973 | $178.30 | $178.30 | $178.30 |
| Purchase #2 | $214.92 | 10.506% | $237.4995 | $237.50 | $237.50 | $237.50 |
| Purchase #3 | $160.47 | 9.553% | $175.7997 | $175.80 | $175.80 | $175.80 |
| Purchase #4 | $171.77 | 3.800% | $178.2973 | $178.30 | $178.30 | $178.30 |
| Purchase #5 | $197.91 | 11.701% | $221.0674 | $221.07 | $221.05 | $221.10 |
| Purchase #6 | $240.67 | 10.218% | $265.2617 | $265.26 | $265.25 | $265.30 |
| Purchase #7 | $61.38 | 12.514% | $69.0611 | $69.06 | $69.05 | $69.10 |
| 7 purchase totals = | $1,204.60 | $1,325.2840 | $1,325.29 | $1,325.25 | $1,325.40 | |