| 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 | $34.65 | 13.310% | $39.2619 | $39.26 | $39.25 | $39.30 |
| Purchase #2 | $79.39 | 11.521% | $88.5365 | $88.54 | $88.55 | $88.50 |
| Purchase #3 | $199.39 | 11.523% | $222.3657 | $222.37 | $222.35 | $222.40 |
| Purchase #4 | $175.56 | 9.779% | $192.728 | $192.73 | $192.75 | $192.70 |
| Purchase #5 | $144.68 | 7.116% | $154.9754 | $154.98 | $155.00 | $155.00 |
| Purchase #6 | $63.34 | 8.422% | $68.6745 | $68.67 | $68.65 | $68.70 |
| Purchase #7 | $227.71 | 9.795% | $250.0142 | $250.01 | $250.00 | $250.00 |
| 7 purchase totals = | $924.72 | $1,016.5562 | $1,016.56 | $1,016.55 | $1,016.60 | |