| 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 | $81.26 | 6.285% | $86.3672 | $86.37 | $86.35 | $86.40 |
| Purchase #2 | $129.91 | 9.182% | $141.8383 | $141.84 | $141.85 | $141.80 |
| Purchase #3 | $232.42 | 6.498% | $247.5227 | $247.52 | $247.50 | $247.50 |
| Purchase #4 | $141.69 | 4.626% | $148.2446 | $148.24 | $148.25 | $148.20 |
| Purchase #5 | $192.29 | 6.382% | $204.5619 | $204.56 | $204.55 | $204.60 |
| Purchase #6 | $177.62 | 13.763% | $202.0658 | $202.07 | $202.05 | $202.10 |
| Purchase #7 | $21.25 | 12.548% | $23.9165 | $23.92 | $23.90 | $23.90 |
| 7 purchase totals = | $976.44 | $1,054.5170 | $1,054.52 | $1,054.45 | $1,054.50 | |