| 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 | $208.31 | 10.746% | $230.695 | $230.70 | $230.70 | $230.70 |
| Purchase #2 | $200.82 | 11.839% | $224.5951 | $224.60 | $224.60 | $224.60 |
| Purchase #3 | $138.38 | 11.146% | $153.8038 | $153.80 | $153.80 | $153.80 |
| Purchase #4 | $101.37 | 4.831% | $106.2672 | $106.27 | $106.25 | $106.30 |
| Purchase #5 | $184.79 | 4.225% | $192.5974 | $192.60 | $192.60 | $192.60 |
| Purchase #6 | $142.67 | 5.599% | $150.6581 | $150.66 | $150.65 | $150.70 |
| Purchase #7 | $26.74 | 11.258% | $29.7504 | $29.75 | $29.75 | $29.80 |
| 7 purchase totals = | $1,003.08 | $1,088.3670 | $1,088.38 | $1,088.35 | $1,088.50 | |