| 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 | $66.95 | 3.164% | $69.0683 | $69.07 | $69.05 | $69.10 |
| Purchase #2 | $113.91 | 8.657% | $123.7712 | $123.77 | $123.75 | $123.80 |
| Purchase #3 | $55.58 | 13.423% | $63.0405 | $63.04 | $63.05 | $63.00 |
| Purchase #4 | $135.38 | 7.607% | $145.6784 | $145.68 | $145.70 | $145.70 |
| Purchase #5 | $234.86 | 7.824% | $253.2354 | $253.24 | $253.25 | $253.20 |
| Purchase #6 | $25.41 | 12.180% | $28.5049 | $28.50 | $28.50 | $28.50 |
| Purchase #7 | $117.57 | 3.796% | $122.033 | $122.03 | $122.05 | $122.00 |
| 7 purchase totals = | $749.66 | $805.3317 | $805.33 | $805.35 | $805.30 | |