| 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 | $209.85 | 7.651% | $225.9056 | $225.91 | $225.90 | $225.90 |
| Purchase #2 | $31.84 | 11.365% | $35.4586 | $35.46 | $35.45 | $35.50 |
| Purchase #3 | $196.43 | 12.600% | $221.1802 | $221.18 | $221.20 | $221.20 |
| Purchase #4 | $63.56 | 3.807% | $65.9797 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $142.67 | 4.553% | $149.1658 | $149.17 | $149.15 | $149.20 |
| Purchase #6 | $150.49 | 8.566% | $163.381 | $163.38 | $163.40 | $163.40 |
| Purchase #7 | $11.63 | 3.275% | $12.0109 | $12.01 | $12.00 | $12.00 |
| 7 purchase totals = | $806.47 | $873.0818 | $873.09 | $873.10 | $873.20 | |