| 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 | $53.84 | 10.835% | $59.6736 | $59.67 | $59.65 | $59.70 |
| Purchase #2 | $160.54 | 13.567% | $182.3205 | $182.32 | $182.30 | $182.30 |
| Purchase #3 | $107.46 | 13.732% | $122.2164 | $122.22 | $122.20 | $122.20 |
| Purchase #4 | $72.70 | 10.520% | $80.348 | $80.35 | $80.35 | $80.30 |
| Purchase #5 | $245.96 | 6.831% | $262.7615 | $262.76 | $262.75 | $262.80 |
| Purchase #6 | $196.47 | 10.444% | $216.9893 | $216.99 | $217.00 | $217.00 |
| Purchase #7 | $232.34 | 11.799% | $259.7538 | $259.75 | $259.75 | $259.80 |
| 7 purchase totals = | $1,069.31 | $1,184.0631 | $1,184.06 | $1,184.00 | $1,184.10 | |