| 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 | $217.65 | 13.737% | $247.5486 | $247.55 | $247.55 | $247.50 |
| Purchase #2 | $78.67 | 11.316% | $87.5723 | $87.57 | $87.55 | $87.60 |
| Purchase #3 | $63.98 | 10.852% | $70.9231 | $70.92 | $70.90 | $70.90 |
| Purchase #4 | $182.47 | 11.571% | $203.5836 | $203.58 | $203.60 | $203.60 |
| Purchase #5 | $158.60 | 11.598% | $176.9944 | $176.99 | $177.00 | $177.00 |
| Purchase #6 | $200.53 | 10.456% | $221.4974 | $221.50 | $221.50 | $221.50 |
| Purchase #7 | $218.35 | 13.429% | $247.6722 | $247.67 | $247.65 | $247.70 |
| 7 purchase totals = | $1,120.25 | $1,255.7916 | $1,255.78 | $1,255.75 | $1,255.80 | |