| 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 | $188.83 | 11.339% | $210.2414 | $210.24 | $210.25 | $210.20 |
| Purchase #2 | $241.74 | 11.651% | $269.9051 | $269.91 | $269.90 | $269.90 |
| Purchase #3 | $118.36 | 6.491% | $126.0427 | $126.04 | $126.05 | $126.00 |
| Purchase #4 | $25.75 | 4.833% | $26.9945 | $26.99 | $27.00 | $27.00 |
| Purchase #5 | $242.35 | 12.171% | $271.8464 | $271.85 | $271.85 | $271.80 |
| Purchase #6 | $7.46 | 13.299% | $8.4521 | $8.45 | $8.45 | $8.50 |
| Purchase #7 | $173.72 | 10.122% | $191.3039 | $191.30 | $191.30 | $191.30 |
| 7 purchase totals = | $998.21 | $1,104.7861 | $1,104.78 | $1,104.80 | $1,104.70 | |