| 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 | $173.43 | 8.516% | $188.1993 | $188.20 | $188.20 | $188.20 |
| Purchase #2 | $66.92 | 13.149% | $75.7193 | $75.72 | $75.70 | $75.70 |
| Purchase #3 | $57.29 | 13.394% | $64.9634 | $64.96 | $64.95 | $65.00 |
| Purchase #4 | $75.70 | 10.111% | $83.354 | $83.35 | $83.35 | $83.40 |
| Purchase #5 | $189.65 | 5.237% | $199.582 | $199.58 | $199.60 | $199.60 |
| Purchase #6 | $137.60 | 8.229% | $148.9231 | $148.92 | $148.90 | $148.90 |
| Purchase #7 | $41.32 | 3.352% | $42.705 | $42.71 | $42.70 | $42.70 |
| 7 purchase totals = | $741.91 | $803.4461 | $803.44 | $803.40 | $803.50 | |