| 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 | $71.48 | 11.872% | $79.9661 | $79.97 | $79.95 | $80.00 |
| Purchase #2 | $116.72 | 4.744% | $122.2572 | $122.26 | $122.25 | $122.30 |
| Purchase #3 | $183.63 | 9.734% | $201.5045 | $201.50 | $201.50 | $201.50 |
| Purchase #4 | $198.48 | 11.250% | $220.809 | $220.81 | $220.80 | $220.80 |
| Purchase #5 | $56.61 | 4.235% | $59.0074 | $59.01 | $59.00 | $59.00 |
| Purchase #6 | $68.27 | 9.504% | $74.7584 | $74.76 | $74.75 | $74.80 |
| Purchase #7 | $62.54 | 9.684% | $68.5964 | $68.60 | $68.60 | $68.60 |
| 7 purchase totals = | $757.73 | $826.8990 | $826.91 | $826.85 | $827.00 | |