| 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 | $111.30 | 13.648% | $126.4902 | $126.49 | $126.50 | $126.50 |
| Purchase #2 | $200.99 | 3.670% | $208.3663 | $208.37 | $208.35 | $208.40 |
| Purchase #3 | $84.42 | 3.716% | $87.557 | $87.56 | $87.55 | $87.60 |
| Purchase #4 | $177.88 | 5.507% | $187.6759 | $187.68 | $187.70 | $187.70 |
| Purchase #5 | $177.76 | 6.842% | $189.9223 | $189.92 | $189.90 | $189.90 |
| Purchase #6 | $225.69 | 13.520% | $256.2033 | $256.20 | $256.20 | $256.20 |
| Purchase #7 | $155.83 | 7.369% | $167.3131 | $167.31 | $167.30 | $167.30 |
| 7 purchase totals = | $1,133.87 | $1,223.5281 | $1,223.53 | $1,223.50 | $1,223.60 | |