| 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 | $205.91 | 13.218% | $233.1272 | $233.13 | $233.15 | $233.10 |
| Purchase #2 | $62.76 | 12.870% | $70.8372 | $70.84 | $70.85 | $70.80 |
| Purchase #3 | $163.66 | 9.498% | $179.2044 | $179.20 | $179.20 | $179.20 |
| Purchase #4 | $217.68 | 13.683% | $247.4652 | $247.47 | $247.45 | $247.50 |
| Purchase #5 | $150.80 | 3.833% | $156.5802 | $156.58 | $156.60 | $156.60 |
| Purchase #6 | $215.47 | 12.586% | $242.5891 | $242.59 | $242.60 | $242.60 |
| Purchase #7 | $204.35 | 4.646% | $213.8441 | $213.84 | $213.85 | $213.80 |
| 7 purchase totals = | $1,220.63 | $1,343.6474 | $1,343.65 | $1,343.70 | $1,343.60 | |