| 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 | $35.68 | 6.177% | $37.884 | $37.88 | $37.90 | $37.90 |
| Purchase #2 | $55.71 | 3.365% | $57.5846 | $57.58 | $57.60 | $57.60 |
| Purchase #3 | $71.82 | 4.178% | $74.8206 | $74.82 | $74.80 | $74.80 |
| Purchase #4 | $175.72 | 6.273% | $186.7429 | $186.74 | $186.75 | $186.70 |
| Purchase #5 | $235.39 | 12.787% | $265.4893 | $265.49 | $265.50 | $265.50 |
| Purchase #6 | $63.46 | 10.557% | $70.1595 | $70.16 | $70.15 | $70.20 |
| Purchase #7 | $226.26 | 3.582% | $234.3646 | $234.36 | $234.35 | $234.40 |
| 7 purchase totals = | $864.04 | $927.0455 | $927.03 | $927.05 | $927.10 | |