| 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 | $88.88 | 4.770% | $93.1196 | $93.12 | $93.10 | $93.10 |
| Purchase #2 | $161.88 | 10.314% | $178.5763 | $178.58 | $178.60 | $178.60 |
| Purchase #3 | $218.68 | 7.462% | $234.9979 | $235.00 | $235.00 | $235.00 |
| Purchase #4 | $67.34 | 12.210% | $75.5622 | $75.56 | $75.55 | $75.60 |
| Purchase #5 | $6.91 | 10.706% | $7.6498 | $7.65 | $7.65 | $7.60 |
| Purchase #6 | $152.72 | 10.375% | $168.5647 | $168.56 | $168.55 | $168.60 |
| Purchase #7 | $77.68 | 9.776% | $85.274 | $85.27 | $85.25 | $85.30 |
| 7 purchase totals = | $774.09 | $843.7445 | $843.74 | $843.70 | $843.80 | |