| 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 | $62.96 | 4.721% | $65.9323 | $65.93 | $65.95 | $65.90 |
| Purchase #2 | $57.88 | 10.675% | $64.0587 | $64.06 | $64.05 | $64.10 |
| Purchase #3 | $233.82 | 8.570% | $253.8584 | $253.86 | $253.85 | $253.90 |
| Purchase #4 | $175.74 | 11.353% | $195.6918 | $195.69 | $195.70 | $195.70 |
| Purchase #5 | $174.99 | 9.729% | $192.0148 | $192.01 | $192.00 | $192.00 |
| Purchase #6 | $70.42 | 7.730% | $75.8635 | $75.86 | $75.85 | $75.90 |
| Purchase #7 | $30.86 | 8.459% | $33.4704 | $33.47 | $33.45 | $33.50 |
| 7 purchase totals = | $806.67 | $880.8899 | $880.88 | $880.85 | $881.00 | |