| 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 | $231.58 | 6.580% | $246.818 | $246.82 | $246.80 | $246.80 |
| Purchase #2 | $104.54 | 7.749% | $112.6408 | $112.64 | $112.65 | $112.60 |
| Purchase #3 | $73.93 | 7.718% | $79.6359 | $79.64 | $79.65 | $79.60 |
| Purchase #4 | $12.48 | 3.572% | $12.9258 | $12.93 | $12.95 | $12.90 |
| Purchase #5 | $116.60 | 7.649% | $125.5187 | $125.52 | $125.50 | $125.50 |
| Purchase #6 | $208.94 | 4.598% | $218.5471 | $218.55 | $218.55 | $218.50 |
| Purchase #7 | $67.87 | 9.417% | $74.2613 | $74.26 | $74.25 | $74.30 |
| 7 purchase totals = | $815.94 | $870.3476 | $870.36 | $870.35 | $870.20 | |