| 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 | $246.52 | 12.524% | $277.3942 | $277.39 | $277.40 | $277.40 |
| Purchase #2 | $167.70 | 9.146% | $183.0378 | $183.04 | $183.05 | $183.00 |
| Purchase #3 | $97.83 | 6.290% | $103.9835 | $103.98 | $104.00 | $104.00 |
| Purchase #4 | $118.52 | 10.339% | $130.7738 | $130.77 | $130.75 | $130.80 |
| Purchase #5 | $225.34 | 9.500% | $246.7473 | $246.75 | $246.75 | $246.70 |
| Purchase #6 | $241.93 | 11.461% | $269.6576 | $269.66 | $269.65 | $269.70 |
| Purchase #7 | $166.59 | 10.659% | $184.3468 | $184.35 | $184.35 | $184.30 |
| 7 purchase totals = | $1,264.43 | $1,395.9410 | $1,395.94 | $1,395.95 | $1,395.90 | |