| 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 | $145.37 | 3.130% | $149.9201 | $149.92 | $149.90 | $149.90 |
| Purchase #2 | $41.41 | 3.502% | $42.8602 | $42.86 | $42.85 | $42.90 |
| Purchase #3 | $24.89 | 4.460% | $26.0001 | $26.00 | $26.00 | $26.00 |
| Purchase #4 | $171.76 | 11.338% | $191.2341 | $191.23 | $191.25 | $191.20 |
| Purchase #5 | $213.28 | 5.451% | $224.9059 | $224.91 | $224.90 | $224.90 |
| Purchase #6 | $218.76 | 3.580% | $226.5916 | $226.59 | $226.60 | $226.60 |
| Purchase #7 | $12.85 | 13.225% | $14.5494 | $14.55 | $14.55 | $14.50 |
| 7 purchase totals = | $828.32 | $876.0614 | $876.06 | $876.05 | $876.00 | |