| 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 | $184.86 | 10.343% | $203.9801 | $203.98 | $204.00 | $204.00 |
| Purchase #2 | $117.96 | 7.565% | $126.8837 | $126.88 | $126.90 | $126.90 |
| Purchase #3 | $198.98 | 10.724% | $220.3186 | $220.32 | $220.30 | $220.30 |
| Purchase #4 | $119.94 | 11.755% | $134.0389 | $134.04 | $134.05 | $134.00 |
| Purchase #5 | $43.32 | 8.155% | $46.8527 | $46.85 | $46.85 | $46.90 |
| Purchase #6 | $18.50 | 8.383% | $20.0509 | $20.05 | $20.05 | $20.10 |
| Purchase #7 | $192.40 | 9.433% | $210.5491 | $210.55 | $210.55 | $210.50 |
| 7 purchase totals = | $875.96 | $962.6740 | $962.67 | $962.70 | $962.70 | |