| 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 | $217.29 | 4.312% | $226.6595 | $226.66 | $226.65 | $226.70 |
| Purchase #2 | $79.56 | 5.264% | $83.748 | $83.75 | $83.75 | $83.70 |
| Purchase #3 | $56.47 | 6.725% | $60.2676 | $60.27 | $60.25 | $60.30 |
| Purchase #4 | $87.69 | 8.292% | $94.9613 | $94.96 | $94.95 | $95.00 |
| Purchase #5 | $11.77 | 7.467% | $12.6489 | $12.65 | $12.65 | $12.60 |
| Purchase #6 | $245.61 | 3.120% | $253.273 | $253.27 | $253.25 | $253.30 |
| Purchase #7 | $70.48 | 12.158% | $79.049 | $79.05 | $79.05 | $79.00 |
| 7 purchase totals = | $768.87 | $810.6073 | $810.61 | $810.55 | $810.60 | |