| 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 | $85.81 | 6.421% | $91.3199 | $91.32 | $91.30 | $91.30 |
| Purchase #2 | $223.42 | 12.549% | $251.457 | $251.46 | $251.45 | $251.50 |
| Purchase #3 | $82.48 | 4.271% | $86.0027 | $86.00 | $86.00 | $86.00 |
| Purchase #4 | $51.55 | 11.259% | $57.354 | $57.35 | $57.35 | $57.40 |
| Purchase #5 | $213.75 | 5.629% | $225.782 | $225.78 | $225.80 | $225.80 |
| Purchase #6 | $202.41 | 9.874% | $222.396 | $222.40 | $222.40 | $222.40 |
| Purchase #7 | $50.46 | 10.527% | $55.7719 | $55.77 | $55.75 | $55.80 |
| 7 purchase totals = | $909.88 | $990.0835 | $990.08 | $990.05 | $990.20 | |