| 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 | $167.62 | 3.375% | $173.2772 | $173.28 | $173.30 | $173.30 |
| Purchase #2 | $58.70 | 3.244% | $60.6042 | $60.60 | $60.60 | $60.60 |
| Purchase #3 | $126.39 | 13.777% | $143.8028 | $143.80 | $143.80 | $143.80 |
| Purchase #4 | $49.29 | 6.192% | $52.342 | $52.34 | $52.35 | $52.30 |
| Purchase #5 | $117.77 | 8.630% | $127.9336 | $127.93 | $127.95 | $127.90 |
| Purchase #6 | $165.89 | 5.306% | $174.6921 | $174.69 | $174.70 | $174.70 |
| Purchase #7 | $239.53 | 13.848% | $272.7001 | $272.70 | $272.70 | $272.70 |
| 7 purchase totals = | $925.19 | $1,005.3520 | $1,005.34 | $1,005.40 | $1,005.30 | |