| 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 | $183.88 | 6.568% | $195.9572 | $195.96 | $195.95 | $196.00 |
| Purchase #2 | $123.45 | 10.548% | $136.4715 | $136.47 | $136.45 | $136.50 |
| Purchase #3 | $67.49 | 3.455% | $69.8218 | $69.82 | $69.80 | $69.80 |
| Purchase #4 | $203.60 | 7.244% | $218.3488 | $218.35 | $218.35 | $218.30 |
| Purchase #5 | $158.53 | 5.868% | $167.8325 | $167.83 | $167.85 | $167.80 |
| Purchase #6 | $186.55 | 5.815% | $197.3979 | $197.40 | $197.40 | $197.40 |
| Purchase #7 | $245.89 | 4.526% | $257.019 | $257.02 | $257.00 | $257.00 |
| 7 purchase totals = | $1,169.39 | $1,242.8487 | $1,242.85 | $1,242.80 | $1,242.80 | |