| 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 | $213.25 | 3.521% | $220.7585 | $220.76 | $220.75 | $220.80 |
| Purchase #2 | $240.73 | 13.592% | $273.45 | $273.45 | $273.45 | $273.50 |
| Purchase #3 | $239.71 | 6.147% | $254.445 | $254.45 | $254.45 | $254.40 |
| Purchase #4 | $78.81 | 8.174% | $85.2519 | $85.25 | $85.25 | $85.30 |
| Purchase #5 | $197.33 | 3.213% | $203.6702 | $203.67 | $203.65 | $203.70 |
| Purchase #6 | $169.91 | 7.516% | $182.6804 | $182.68 | $182.70 | $182.70 |
| Purchase #7 | $62.90 | 12.644% | $70.8531 | $70.85 | $70.85 | $70.90 |
| 7 purchase totals = | $1,202.64 | $1,291.1091 | $1,291.11 | $1,291.10 | $1,291.30 | |