| 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 | $44.36 | 3.273% | $45.8119 | $45.81 | $45.80 | $45.80 |
| Purchase #2 | $93.41 | 3.685% | $96.8522 | $96.85 | $96.85 | $96.90 |
| Purchase #3 | $78.63 | 4.803% | $82.4066 | $82.41 | $82.40 | $82.40 |
| Purchase #4 | $242.99 | 13.821% | $276.5736 | $276.57 | $276.55 | $276.60 |
| Purchase #5 | $54.92 | 5.774% | $58.0911 | $58.09 | $58.10 | $58.10 |
| Purchase #6 | $31.39 | 9.400% | $34.3407 | $34.34 | $34.35 | $34.30 |
| Purchase #7 | $194.34 | 6.363% | $206.7059 | $206.71 | $206.70 | $206.70 |
| 7 purchase totals = | $740.04 | $800.7820 | $800.78 | $800.75 | $800.80 | |