| 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 | $116.29 | 12.186% | $130.4611 | $130.46 | $130.45 | $130.50 |
| Purchase #2 | $140.29 | 7.453% | $150.7458 | $150.75 | $150.75 | $150.70 |
| Purchase #3 | $182.54 | 12.114% | $204.6529 | $204.65 | $204.65 | $204.70 |
| Purchase #4 | $198.99 | 12.751% | $224.3632 | $224.36 | $224.35 | $224.40 |
| Purchase #5 | $66.60 | 12.493% | $74.9203 | $74.92 | $74.90 | $74.90 |
| Purchase #6 | $66.55 | 10.371% | $73.4519 | $73.45 | $73.45 | $73.50 |
| Purchase #7 | $224.73 | 12.479% | $252.7741 | $252.77 | $252.75 | $252.80 |
| 7 purchase totals = | $995.99 | $1,111.3693 | $1,111.36 | $1,111.30 | $1,111.50 | |