| 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 | $76.38 | 12.594% | $85.9993 | $86.00 | $86.00 | $86.00 |
| Purchase #2 | $52.31 | 9.127% | $57.0843 | $57.08 | $57.10 | $57.10 |
| Purchase #3 | $249.62 | 6.295% | $265.3336 | $265.33 | $265.35 | $265.30 |
| Purchase #4 | $26.97 | 8.137% | $29.1645 | $29.16 | $29.15 | $29.20 |
| Purchase #5 | $150.61 | 3.250% | $155.5048 | $155.50 | $155.50 | $155.50 |
| Purchase #6 | $31.79 | 9.158% | $34.7013 | $34.70 | $34.70 | $34.70 |
| Purchase #7 | $191.45 | 3.477% | $198.1067 | $198.11 | $198.10 | $198.10 |
| 7 purchase totals = | $779.13 | $825.8945 | $825.88 | $825.90 | $825.90 | |