| 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 | $191.93 | 11.843% | $214.6603 | $214.66 | $214.65 | $214.70 |
| Purchase #2 | $62.80 | 3.312% | $64.8799 | $64.88 | $64.90 | $64.90 |
| Purchase #3 | $12.86 | 12.736% | $14.4978 | $14.50 | $14.50 | $14.50 |
| Purchase #4 | $231.45 | 7.512% | $248.8365 | $248.84 | $248.85 | $248.80 |
| Purchase #5 | $123.71 | 12.479% | $139.1478 | $139.15 | $139.15 | $139.10 |
| Purchase #6 | $105.43 | 12.280% | $118.3768 | $118.38 | $118.40 | $118.40 |
| Purchase #7 | $62.26 | 13.328% | $70.558 | $70.56 | $70.55 | $70.60 |
| 7 purchase totals = | $790.44 | $870.9571 | $870.97 | $871.00 | $871.00 | |