| 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 | $216.54 | 3.453% | $224.0171 | $224.02 | $224.00 | $224.00 |
| Purchase #2 | $79.60 | 10.349% | $87.8378 | $87.84 | $87.85 | $87.80 |
| Purchase #3 | $94.87 | 3.773% | $98.4494 | $98.45 | $98.45 | $98.40 |
| Purchase #4 | $26.91 | 11.175% | $29.9172 | $29.92 | $29.90 | $29.90 |
| Purchase #5 | $150.97 | 13.192% | $170.886 | $170.89 | $170.90 | $170.90 |
| Purchase #6 | $65.48 | 4.438% | $68.386 | $68.39 | $68.40 | $68.40 |
| Purchase #7 | $140.80 | 13.330% | $159.5686 | $159.57 | $159.55 | $159.60 |
| 7 purchase totals = | $775.17 | $839.0621 | $839.08 | $839.05 | $839.00 | |