| 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 | $174.68 | 10.823% | $193.5856 | $193.59 | $193.60 | $193.60 |
| Purchase #2 | $47.34 | 12.141% | $53.0875 | $53.09 | $53.10 | $53.10 |
| Purchase #3 | $38.99 | 8.488% | $42.2995 | $42.30 | $42.30 | $42.30 |
| Purchase #4 | $18.33 | 10.216% | $20.2026 | $20.20 | $20.20 | $20.20 |
| Purchase #5 | $227.82 | 8.181% | $246.458 | $246.46 | $246.45 | $246.50 |
| Purchase #6 | $205.50 | 9.470% | $224.9609 | $224.96 | $224.95 | $225.00 |
| Purchase #7 | $72.26 | 5.346% | $76.123 | $76.12 | $76.10 | $76.10 |
| 7 purchase totals = | $784.92 | $856.7171 | $856.72 | $856.70 | $856.80 | |