| 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 | $206.90 | 7.626% | $222.6782 | $222.68 | $222.70 | $222.70 |
| Purchase #2 | $78.67 | 6.117% | $83.4822 | $83.48 | $83.50 | $83.50 |
| Purchase #3 | $223.97 | 8.204% | $242.3445 | $242.34 | $242.35 | $242.30 |
| Purchase #4 | $139.57 | 12.459% | $156.959 | $156.96 | $156.95 | $157.00 |
| Purchase #5 | $221.67 | 5.809% | $234.5468 | $234.55 | $234.55 | $234.50 |
| Purchase #6 | $25.97 | 4.286% | $27.0831 | $27.08 | $27.10 | $27.10 |
| Purchase #7 | $45.54 | 5.440% | $48.0174 | $48.02 | $48.00 | $48.00 |
| 7 purchase totals = | $942.29 | $1,015.1112 | $1,015.11 | $1,015.15 | $1,015.10 | |