| 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 | $66.99 | 3.828% | $69.5544 | $69.55 | $69.55 | $69.60 |
| Purchase #2 | $204.83 | 9.723% | $224.7456 | $224.75 | $224.75 | $224.70 |
| Purchase #3 | $79.97 | 6.799% | $85.4072 | $85.41 | $85.40 | $85.40 |
| Purchase #4 | $143.25 | 11.747% | $160.0776 | $160.08 | $160.10 | $160.10 |
| Purchase #5 | $228.81 | 5.235% | $240.7882 | $240.79 | $240.80 | $240.80 |
| Purchase #6 | $94.71 | 3.131% | $97.6754 | $97.68 | $97.70 | $97.70 |
| Purchase #7 | $126.35 | 8.249% | $136.7726 | $136.77 | $136.75 | $136.80 |
| 7 purchase totals = | $944.91 | $1,015.0210 | $1,015.03 | $1,015.05 | $1,015.10 | |