| 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 | $112.38 | 12.406% | $126.3219 | $126.32 | $126.30 | $126.30 |
| Purchase #2 | $137.82 | 9.302% | $150.64 | $150.64 | $150.65 | $150.60 |
| Purchase #3 | $63.52 | 5.582% | $67.0657 | $67.07 | $67.05 | $67.10 |
| Purchase #4 | $19.55 | 8.334% | $21.1793 | $21.18 | $21.20 | $21.20 |
| Purchase #5 | $193.99 | 11.399% | $216.1029 | $216.10 | $216.10 | $216.10 |
| Purchase #6 | $147.83 | 10.555% | $163.4335 | $163.43 | $163.45 | $163.40 |
| Purchase #7 | $177.76 | 6.746% | $189.7517 | $189.75 | $189.75 | $189.80 |
| 7 purchase totals = | $852.85 | $934.4950 | $934.49 | $934.50 | $934.50 | |