| 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 | $56.74 | 6.367% | $60.3526 | $60.35 | $60.35 | $60.40 |
| Purchase #2 | $214.78 | 10.511% | $237.3555 | $237.36 | $237.35 | $237.40 |
| Purchase #3 | $189.78 | 11.728% | $212.0374 | $212.04 | $212.05 | $212.00 |
| Purchase #4 | $69.45 | 7.582% | $74.7157 | $74.72 | $74.70 | $74.70 |
| Purchase #5 | $168.94 | 6.711% | $180.2776 | $180.28 | $180.30 | $180.30 |
| Purchase #6 | $103.30 | 8.320% | $111.8946 | $111.89 | $111.90 | $111.90 |
| Purchase #7 | $154.50 | 12.810% | $174.2915 | $174.29 | $174.30 | $174.30 |
| 7 purchase totals = | $957.49 | $1,050.9249 | $1,050.93 | $1,050.95 | $1,051.00 | |