| 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 | $23.55 | 10.169% | $25.9448 | $25.94 | $25.95 | $25.90 |
| Purchase #2 | $222.35 | 5.216% | $233.9478 | $233.95 | $233.95 | $233.90 |
| Purchase #3 | $206.75 | 12.461% | $232.5131 | $232.51 | $232.50 | $232.50 |
| Purchase #4 | $180.44 | 12.505% | $203.004 | $203.00 | $203.00 | $203.00 |
| Purchase #5 | $218.97 | 10.226% | $241.3619 | $241.36 | $241.35 | $241.40 |
| Purchase #6 | $221.62 | 11.752% | $247.6648 | $247.66 | $247.65 | $247.70 |
| Purchase #7 | $103.63 | 12.460% | $116.5423 | $116.54 | $116.55 | $116.50 |
| 7 purchase totals = | $1,177.31 | $1,300.9787 | $1,300.96 | $1,300.95 | $1,300.90 | |