| 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 | $62.82 | 3.596% | $65.079 | $65.08 | $65.10 | $65.10 |
| Purchase #2 | $122.86 | 11.439% | $136.914 | $136.91 | $136.90 | $136.90 |
| Purchase #3 | $143.69 | 7.787% | $154.8791 | $154.88 | $154.90 | $154.90 |
| Purchase #4 | $16.29 | 4.728% | $17.0602 | $17.06 | $17.05 | $17.10 |
| Purchase #5 | $220.75 | 3.680% | $228.8736 | $228.87 | $228.85 | $228.90 |
| Purchase #6 | $223.85 | 7.323% | $240.2425 | $240.24 | $240.25 | $240.20 |
| Purchase #7 | $163.90 | 3.103% | $168.9858 | $168.99 | $169.00 | $169.00 |
| 7 purchase totals = | $954.16 | $1,012.0342 | $1,012.03 | $1,012.05 | $1,012.10 | |