| 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 | $235.59 | 5.167% | $247.7629 | $247.76 | $247.75 | $247.80 |
| Purchase #2 | $97.69 | 4.663% | $102.2453 | $102.25 | $102.25 | $102.20 |
| Purchase #3 | $151.67 | 13.645% | $172.3654 | $172.37 | $172.35 | $172.40 |
| Purchase #4 | $57.83 | 10.590% | $63.9542 | $63.95 | $63.95 | $64.00 |
| Purchase #5 | $139.41 | 12.731% | $157.1583 | $157.16 | $157.15 | $157.20 |
| Purchase #6 | $209.28 | 5.634% | $221.0708 | $221.07 | $221.05 | $221.10 |
| Purchase #7 | $31.43 | 13.414% | $35.646 | $35.65 | $35.65 | $35.60 |
| 7 purchase totals = | $922.90 | $1,000.2029 | $1,000.21 | $1,000.15 | $1,000.30 | |