| 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 | $189.54 | 7.771% | $204.2692 | $204.27 | $204.25 | $204.30 |
| Purchase #2 | $111.92 | 4.320% | $116.7549 | $116.75 | $116.75 | $116.80 |
| Purchase #3 | $145.26 | 5.456% | $153.1854 | $153.19 | $153.20 | $153.20 |
| Purchase #4 | $225.98 | 5.115% | $237.5389 | $237.54 | $237.55 | $237.50 |
| Purchase #5 | $232.77 | 9.445% | $254.7551 | $254.76 | $254.75 | $254.80 |
| Purchase #6 | $164.99 | 8.239% | $178.5835 | $178.58 | $178.60 | $178.60 |
| Purchase #7 | $24.37 | 8.679% | $26.4851 | $26.49 | $26.50 | $26.50 |
| 7 purchase totals = | $1,094.83 | $1,171.5721 | $1,171.58 | $1,171.60 | $1,171.70 | |