| 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 | $88.65 | 9.209% | $96.8138 | $96.81 | $96.80 | $96.80 |
| Purchase #2 | $75.34 | 9.854% | $82.764 | $82.76 | $82.75 | $82.80 |
| Purchase #3 | $203.64 | 4.275% | $212.3456 | $212.35 | $212.35 | $212.30 |
| Purchase #4 | $99.85 | 13.384% | $113.2139 | $113.21 | $113.20 | $113.20 |
| Purchase #5 | $16.35 | 9.117% | $17.8406 | $17.84 | $17.85 | $17.80 |
| Purchase #6 | $169.41 | 3.251% | $174.9175 | $174.92 | $174.90 | $174.90 |
| Purchase #7 | $53.70 | 3.652% | $55.6611 | $55.66 | $55.65 | $55.70 |
| 7 purchase totals = | $706.94 | $753.5565 | $753.55 | $753.50 | $753.50 | |