| 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 | $250.25 | 13.519% | $284.0813 | $284.08 | $284.10 | $284.10 |
| Purchase #2 | $65.68 | 3.552% | $68.013 | $68.01 | $68.00 | $68.00 |
| Purchase #3 | $170.69 | 3.315% | $176.3484 | $176.35 | $176.35 | $176.30 |
| Purchase #4 | $196.93 | 8.234% | $213.1452 | $213.15 | $213.15 | $213.10 |
| Purchase #5 | $245.40 | 6.102% | $260.3743 | $260.37 | $260.35 | $260.40 |
| Purchase #6 | $159.62 | 13.833% | $181.7002 | $181.70 | $181.70 | $181.70 |
| Purchase #7 | $166.83 | 11.604% | $186.189 | $186.19 | $186.20 | $186.20 |
| 7 purchase totals = | $1,255.40 | $1,369.8514 | $1,369.85 | $1,369.85 | $1,369.80 | |