| 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 | $56.96 | 4.330% | $59.4264 | $59.43 | $59.45 | $59.40 |
| Purchase #2 | $15.63 | 10.662% | $17.2965 | $17.30 | $17.30 | $17.30 |
| Purchase #3 | $68.69 | 10.440% | $75.8612 | $75.86 | $75.85 | $75.90 |
| Purchase #4 | $231.40 | 13.735% | $263.1828 | $263.18 | $263.20 | $263.20 |
| Purchase #5 | $120.50 | 12.510% | $135.5746 | $135.57 | $135.55 | $135.60 |
| Purchase #6 | $221.67 | 5.243% | $233.2922 | $233.29 | $233.30 | $233.30 |
| Purchase #7 | $73.91 | 4.721% | $77.3993 | $77.40 | $77.40 | $77.40 |
| 7 purchase totals = | $788.76 | $862.0330 | $862.03 | $862.05 | $862.10 | |