| 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 | $227.97 | 9.743% | $250.1811 | $250.18 | $250.20 | $250.20 |
| Purchase #2 | $183.87 | 3.521% | $190.3441 | $190.34 | $190.35 | $190.30 |
| Purchase #3 | $78.29 | 12.702% | $88.2344 | $88.23 | $88.25 | $88.20 |
| Purchase #4 | $241.49 | 11.569% | $269.428 | $269.43 | $269.45 | $269.40 |
| Purchase #5 | $150.69 | 6.486% | $160.4638 | $160.46 | $160.45 | $160.50 |
| Purchase #6 | $22.90 | 6.380% | $24.361 | $24.36 | $24.35 | $24.40 |
| Purchase #7 | $250.43 | 12.515% | $281.7713 | $281.77 | $281.75 | $281.80 |
| 7 purchase totals = | $1,155.64 | $1,264.7837 | $1,264.77 | $1,264.80 | $1,264.80 | |