| 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 | $21.83 | 13.651% | $24.81 | $24.81 | $24.80 | $24.80 |
| Purchase #2 | $78.41 | 9.234% | $85.6504 | $85.65 | $85.65 | $85.70 |
| Purchase #3 | $75.46 | 9.758% | $82.8234 | $82.82 | $82.80 | $82.80 |
| Purchase #4 | $14.76 | 10.423% | $16.2984 | $16.30 | $16.30 | $16.30 |
| Purchase #5 | $10.97 | 4.813% | $11.498 | $11.50 | $11.50 | $11.50 |
| Purchase #6 | $224.98 | 12.460% | $253.0125 | $253.01 | $253.00 | $253.00 |
| Purchase #7 | $201.44 | 5.610% | $212.7408 | $212.74 | $212.75 | $212.70 |
| 7 purchase totals = | $627.85 | $686.8335 | $686.83 | $686.80 | $686.80 | |