| 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 | $13.81 | 11.793% | $15.4386 | $15.44 | $15.45 | $15.40 |
| Purchase #2 | $70.77 | 11.116% | $78.6368 | $78.64 | $78.65 | $78.60 |
| Purchase #3 | $58.75 | 4.275% | $61.2616 | $61.26 | $61.25 | $61.30 |
| Purchase #4 | $59.60 | 8.622% | $64.7387 | $64.74 | $64.75 | $64.70 |
| Purchase #5 | $227.53 | 13.223% | $257.6163 | $257.62 | $257.60 | $257.60 |
| Purchase #6 | $24.85 | 8.680% | $27.007 | $27.01 | $27.00 | $27.00 |
| Purchase #7 | $231.60 | 13.460% | $262.7734 | $262.77 | $262.75 | $262.80 |
| 7 purchase totals = | $686.91 | $767.4724 | $767.48 | $767.45 | $767.40 | |