| 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 | $136.29 | 8.262% | $147.5503 | $147.55 | $147.55 | $147.60 |
| Purchase #2 | $11.98 | 8.792% | $13.0333 | $13.03 | $13.05 | $13.00 |
| Purchase #3 | $89.73 | 10.661% | $99.2961 | $99.30 | $99.30 | $99.30 |
| Purchase #4 | $55.90 | 12.663% | $62.9786 | $62.98 | $63.00 | $63.00 |
| Purchase #5 | $117.43 | 7.321% | $126.0271 | $126.03 | $126.05 | $126.00 |
| Purchase #6 | $196.98 | 5.814% | $208.4324 | $208.43 | $208.45 | $208.40 |
| Purchase #7 | $111.98 | 10.768% | $124.038 | $124.04 | $124.05 | $124.00 |
| 7 purchase totals = | $720.29 | $781.3558 | $781.36 | $781.45 | $781.30 | |