| 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 | $165.27 | 12.432% | $185.8164 | $185.82 | $185.80 | $185.80 |
| Purchase #2 | $118.86 | 11.192% | $132.1628 | $132.16 | $132.15 | $132.20 |
| Purchase #3 | $92.64 | 3.849% | $96.2057 | $96.21 | $96.20 | $96.20 |
| Purchase #4 | $41.66 | 8.533% | $45.2148 | $45.21 | $45.20 | $45.20 |
| Purchase #5 | $182.94 | 10.429% | $202.0188 | $202.02 | $202.00 | $202.00 |
| Purchase #6 | $50.44 | 10.488% | $55.7301 | $55.73 | $55.75 | $55.70 |
| Purchase #7 | $223.93 | 5.841% | $237.0098 | $237.01 | $237.00 | $237.00 |
| 7 purchase totals = | $875.74 | $954.1584 | $954.16 | $954.10 | $954.10 | |