| 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 | $46.59 | 6.691% | $49.7073 | $49.71 | $49.70 | $49.70 |
| Purchase #2 | $244.66 | 6.558% | $260.7048 | $260.70 | $260.70 | $260.70 |
| Purchase #3 | $162.46 | 3.172% | $167.6132 | $167.61 | $167.60 | $167.60 |
| Purchase #4 | $100.40 | 7.237% | $107.6659 | $107.67 | $107.65 | $107.70 |
| Purchase #5 | $128.85 | 8.185% | $139.3964 | $139.40 | $139.40 | $139.40 |
| Purchase #6 | $44.98 | 10.105% | $49.5252 | $49.53 | $49.55 | $49.50 |
| Purchase #7 | $215.75 | 4.828% | $226.1664 | $226.17 | $226.15 | $226.20 |
| 7 purchase totals = | $943.69 | $1,000.7792 | $1,000.79 | $1,000.75 | $1,000.80 | |