| 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 | $196.92 | 13.765% | $224.026 | $224.03 | $224.05 | $224.00 |
| Purchase #2 | $248.31 | 13.633% | $282.1621 | $282.16 | $282.15 | $282.20 |
| Purchase #3 | $150.90 | 3.693% | $156.4727 | $156.47 | $156.45 | $156.50 |
| Purchase #4 | $233.81 | 13.619% | $265.6526 | $265.65 | $265.65 | $265.70 |
| Purchase #5 | $88.47 | 6.142% | $93.9038 | $93.90 | $93.90 | $93.90 |
| Purchase #6 | $112.72 | 12.199% | $126.4707 | $126.47 | $126.45 | $126.50 |
| Purchase #7 | $58.53 | 7.625% | $62.9929 | $62.99 | $63.00 | $63.00 |
| 7 purchase totals = | $1,089.66 | $1,211.6808 | $1,211.67 | $1,211.65 | $1,211.80 | |