| 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 | $53.26 | 11.708% | $59.4957 | $59.50 | $59.50 | $59.50 |
| Purchase #2 | $229.47 | 7.420% | $246.4967 | $246.50 | $246.50 | $246.50 |
| Purchase #3 | $45.99 | 6.328% | $48.9002 | $48.90 | $48.90 | $48.90 |
| Purchase #4 | $124.43 | 12.721% | $140.2587 | $140.26 | $140.25 | $140.30 |
| Purchase #5 | $180.31 | 5.302% | $189.87 | $189.87 | $189.85 | $189.90 |
| Purchase #6 | $206.27 | 4.636% | $215.8327 | $215.83 | $215.85 | $215.80 |
| Purchase #7 | $248.98 | 6.831% | $265.9878 | $265.99 | $266.00 | $266.00 |
| 7 purchase totals = | $1,088.71 | $1,166.8418 | $1,166.85 | $1,166.85 | $1,166.90 | |