| 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 | $60.41 | 12.530% | $67.9794 | $67.98 | $68.00 | $68.00 |
| Purchase #2 | $139.75 | 12.294% | $156.9309 | $156.93 | $156.95 | $156.90 |
| Purchase #3 | $187.98 | 4.743% | $196.8959 | $196.90 | $196.90 | $196.90 |
| Purchase #4 | $171.66 | 13.739% | $195.2444 | $195.24 | $195.25 | $195.20 |
| Purchase #5 | $11.88 | 5.550% | $12.5393 | $12.54 | $12.55 | $12.50 |
| Purchase #6 | $74.38 | 12.482% | $83.6641 | $83.66 | $83.65 | $83.70 |
| Purchase #7 | $59.51 | 7.543% | $63.9988 | $64.00 | $64.00 | $64.00 |
| 7 purchase totals = | $705.57 | $777.2528 | $777.25 | $777.30 | $777.20 | |