| 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 | $63.77 | 9.279% | $69.6872 | $69.69 | $69.70 | $69.70 |
| Purchase #2 | $10.74 | 3.651% | $11.1321 | $11.13 | $11.15 | $11.10 |
| Purchase #3 | $12.78 | 11.553% | $14.2565 | $14.26 | $14.25 | $14.30 |
| Purchase #4 | $245.54 | 12.355% | $275.8765 | $275.88 | $275.90 | $275.90 |
| Purchase #5 | $108.91 | 10.736% | $120.6026 | $120.60 | $120.60 | $120.60 |
| Purchase #6 | $21.46 | 7.135% | $22.9912 | $22.99 | $23.00 | $23.00 |
| Purchase #7 | $70.83 | 10.730% | $78.4301 | $78.43 | $78.45 | $78.40 |
| 7 purchase totals = | $534.03 | $592.9762 | $592.98 | $593.05 | $593.00 | |