| 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 | $23.49 | 9.389% | $25.6955 | $25.70 | $25.70 | $25.70 |
| Purchase #2 | $68.90 | 11.426% | $76.7725 | $76.77 | $76.75 | $76.80 |
| Purchase #3 | $9.80 | 6.394% | $10.4266 | $10.43 | $10.45 | $10.40 |
| Purchase #4 | $14.44 | 3.305% | $14.9172 | $14.92 | $14.90 | $14.90 |
| Purchase #5 | $56.31 | 4.314% | $58.7392 | $58.74 | $58.75 | $58.70 |
| Purchase #6 | $35.94 | 8.379% | $38.9514 | $38.95 | $38.95 | $39.00 |
| Purchase #7 | $144.52 | 6.657% | $154.1407 | $154.14 | $154.15 | $154.10 |
| 7 purchase totals = | $353.40 | $379.6431 | $379.65 | $379.65 | $379.60 | |