| 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 | $31.35 | 13.789% | $35.6729 | $35.67 | $35.65 | $35.70 |
| Purchase #2 | $68.41 | 6.638% | $72.9511 | $72.95 | $72.95 | $73.00 |
| Purchase #3 | $182.89 | 5.507% | $192.9618 | $192.96 | $192.95 | $193.00 |
| Purchase #4 | $221.92 | 5.343% | $233.7772 | $233.78 | $233.80 | $233.80 |
| Purchase #5 | $224.88 | 11.182% | $250.0261 | $250.03 | $250.05 | $250.00 |
| Purchase #6 | $21.94 | 8.782% | $23.8668 | $23.87 | $23.85 | $23.90 |
| Purchase #7 | $155.74 | 12.212% | $174.759 | $174.76 | $174.75 | $174.80 |
| 7 purchase totals = | $907.13 | $984.0149 | $984.02 | $984.00 | $984.20 | |