| 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 | $68.51 | 8.828% | $74.5581 | $74.56 | $74.55 | $74.60 |
| Purchase #2 | $170.45 | 8.243% | $184.5002 | $184.50 | $184.50 | $184.50 |
| Purchase #3 | $174.88 | 13.737% | $198.9033 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $77.99 | 11.247% | $86.7615 | $86.76 | $86.75 | $86.80 |
| Purchase #5 | $13.32 | 13.334% | $15.0961 | $15.10 | $15.10 | $15.10 |
| Purchase #6 | $214.98 | 4.854% | $225.4151 | $225.42 | $225.40 | $225.40 |
| Purchase #7 | $76.64 | 5.524% | $80.8736 | $80.87 | $80.85 | $80.90 |
| 7 purchase totals = | $796.77 | $866.1079 | $866.11 | $866.05 | $866.20 | |