| 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 | $163.28 | 9.661% | $179.0545 | $179.05 | $179.05 | $179.10 |
| Purchase #2 | $97.64 | 5.769% | $103.2729 | $103.27 | $103.25 | $103.30 |
| Purchase #3 | $208.66 | 4.734% | $218.538 | $218.54 | $218.55 | $218.50 |
| Purchase #4 | $108.78 | 10.235% | $119.9136 | $119.91 | $119.90 | $119.90 |
| Purchase #5 | $172.75 | 13.208% | $195.5668 | $195.57 | $195.55 | $195.60 |
| Purchase #6 | $51.48 | 13.714% | $58.54 | $58.54 | $58.55 | $58.50 |
| Purchase #7 | $151.36 | 5.265% | $159.3291 | $159.33 | $159.35 | $159.30 |
| 7 purchase totals = | $953.95 | $1,034.2149 | $1,034.21 | $1,034.20 | $1,034.20 | |