| 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 | $24.97 | 6.183% | $26.5139 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $111.28 | 9.704% | $122.0786 | $122.08 | $122.10 | $122.10 |
| Purchase #3 | $147.36 | 7.229% | $158.0127 | $158.01 | $158.00 | $158.00 |
| Purchase #4 | $65.46 | 7.128% | $70.126 | $70.13 | $70.15 | $70.10 |
| Purchase #5 | $6.56 | 12.249% | $7.3635 | $7.36 | $7.35 | $7.40 |
| Purchase #6 | $41.86 | 13.661% | $47.5785 | $47.58 | $47.60 | $47.60 |
| Purchase #7 | $198.85 | 12.773% | $224.2491 | $224.25 | $224.25 | $224.20 |
| 7 purchase totals = | $596.34 | $655.9223 | $655.92 | $655.95 | $655.90 | |