| 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 | $184.56 | 11.617% | $206.0003 | $206.00 | $206.00 | $206.00 |
| Purchase #2 | $32.58 | 11.861% | $36.4443 | $36.44 | $36.45 | $36.40 |
| Purchase #3 | $51.53 | 12.481% | $57.9615 | $57.96 | $57.95 | $58.00 |
| Purchase #4 | $13.93 | 7.839% | $15.022 | $15.02 | $15.00 | $15.00 |
| Purchase #5 | $238.48 | 3.846% | $247.6519 | $247.65 | $247.65 | $247.70 |
| Purchase #6 | $123.73 | 5.636% | $130.7034 | $130.70 | $130.70 | $130.70 |
| Purchase #7 | $247.56 | 8.206% | $267.8748 | $267.87 | $267.85 | $267.90 |
| 7 purchase totals = | $892.37 | $961.6582 | $961.64 | $961.60 | $961.70 | |