| 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 | $217.60 | 3.260% | $224.6938 | $224.69 | $224.70 | $224.70 |
| Purchase #2 | $169.90 | 7.198% | $182.1294 | $182.13 | $182.15 | $182.10 |
| Purchase #3 | $157.53 | 6.642% | $167.9931 | $167.99 | $168.00 | $168.00 |
| Purchase #4 | $130.61 | 4.719% | $136.7735 | $136.77 | $136.75 | $136.80 |
| Purchase #5 | $203.80 | 6.168% | $216.3704 | $216.37 | $216.35 | $216.40 |
| Purchase #6 | $169.42 | 8.141% | $183.2125 | $183.21 | $183.20 | $183.20 |
| Purchase #7 | $153.93 | 10.125% | $169.5154 | $169.52 | $169.50 | $169.50 |
| 7 purchase totals = | $1,202.79 | $1,280.6881 | $1,280.68 | $1,280.65 | $1,280.70 | |