| 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 | $160.47 | 10.513% | $177.3402 | $177.34 | $177.35 | $177.30 |
| Purchase #2 | $230.72 | 13.840% | $262.6516 | $262.65 | $262.65 | $262.70 |
| Purchase #3 | $205.48 | 3.643% | $212.9656 | $212.97 | $212.95 | $213.00 |
| Purchase #4 | $55.79 | 8.340% | $60.4429 | $60.44 | $60.45 | $60.40 |
| Purchase #5 | $6.62 | 9.156% | $7.2261 | $7.23 | $7.25 | $7.20 |
| Purchase #6 | $236.52 | 7.684% | $254.6942 | $254.69 | $254.70 | $254.70 |
| Purchase #7 | $68.35 | 6.376% | $72.708 | $72.71 | $72.70 | $72.70 |
| 7 purchase totals = | $963.95 | $1,048.0286 | $1,048.03 | $1,048.05 | $1,048.00 | |