| 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 | $49.68 | 13.262% | $56.2686 | $56.27 | $56.25 | $56.30 |
| Purchase #2 | $243.82 | 9.874% | $267.8948 | $267.89 | $267.90 | $267.90 |
| Purchase #3 | $111.54 | 4.239% | $116.2682 | $116.27 | $116.25 | $116.30 |
| Purchase #4 | $153.54 | 9.661% | $168.3735 | $168.37 | $168.35 | $168.40 |
| Purchase #5 | $152.64 | 4.645% | $159.7301 | $159.73 | $159.75 | $159.70 |
| Purchase #6 | $103.52 | 4.305% | $107.9765 | $107.98 | $108.00 | $108.00 |
| Purchase #7 | $171.93 | 12.541% | $193.4917 | $193.49 | $193.50 | $193.50 |
| 7 purchase totals = | $986.67 | $1,070.0034 | $1,070.00 | $1,070.00 | $1,070.10 | |