| 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 | $69.64 | 7.449% | $74.8275 | $74.83 | $74.85 | $74.80 |
| Purchase #2 | $213.28 | 11.360% | $237.5086 | $237.51 | $237.50 | $237.50 |
| Purchase #3 | $199.79 | 10.578% | $220.9238 | $220.92 | $220.90 | $220.90 |
| Purchase #4 | $43.49 | 3.588% | $45.0504 | $45.05 | $45.05 | $45.10 |
| Purchase #5 | $24.64 | 6.349% | $26.2044 | $26.20 | $26.20 | $26.20 |
| Purchase #6 | $115.67 | 7.783% | $124.6726 | $124.67 | $124.65 | $124.70 |
| Purchase #7 | $13.65 | 3.754% | $14.1624 | $14.16 | $14.15 | $14.20 |
| 7 purchase totals = | $680.16 | $743.3497 | $743.34 | $743.30 | $743.40 | |