| 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 | $89.59 | 6.329% | $95.2602 | $95.26 | $95.25 | $95.30 |
| Purchase #2 | $120.91 | 5.801% | $127.924 | $127.92 | $127.90 | $127.90 |
| Purchase #3 | $158.84 | 6.520% | $169.1964 | $169.20 | $169.20 | $169.20 |
| Purchase #4 | $238.26 | 13.258% | $269.8485 | $269.85 | $269.85 | $269.80 |
| Purchase #5 | $220.55 | 12.268% | $247.6071 | $247.61 | $247.60 | $247.60 |
| Purchase #6 | $171.80 | 7.104% | $184.0047 | $184.00 | $184.00 | $184.00 |
| Purchase #7 | $153.68 | 12.791% | $173.3372 | $173.34 | $173.35 | $173.30 |
| 7 purchase totals = | $1,153.63 | $1,267.1781 | $1,267.18 | $1,267.15 | $1,267.10 | |