| 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 | $180.98 | 5.676% | $191.2524 | $191.25 | $191.25 | $191.30 |
| Purchase #2 | $169.60 | 4.798% | $177.7374 | $177.74 | $177.75 | $177.70 |
| Purchase #3 | $103.63 | 12.267% | $116.3423 | $116.34 | $116.35 | $116.30 |
| Purchase #4 | $182.44 | 9.616% | $199.9834 | $199.98 | $200.00 | $200.00 |
| Purchase #5 | $174.91 | 3.586% | $181.1823 | $181.18 | $181.20 | $181.20 |
| Purchase #6 | $126.63 | 3.862% | $131.5205 | $131.52 | $131.50 | $131.50 |
| Purchase #7 | $203.25 | 3.562% | $210.4898 | $210.49 | $210.50 | $210.50 |
| 7 purchase totals = | $1,141.44 | $1,208.5081 | $1,208.50 | $1,208.55 | $1,208.50 | |