| 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 | $62.80 | 8.121% | $67.9 | $67.90 | $67.90 | $67.90 |
| Purchase #2 | $36.89 | 5.248% | $38.826 | $38.83 | $38.85 | $38.80 |
| Purchase #3 | $65.38 | 9.139% | $71.3551 | $71.36 | $71.35 | $71.40 |
| Purchase #4 | $124.66 | 9.299% | $136.2521 | $136.25 | $136.25 | $136.30 |
| Purchase #5 | $174.70 | 6.618% | $186.2616 | $186.26 | $186.25 | $186.30 |
| Purchase #6 | $189.72 | 13.523% | $215.3758 | $215.38 | $215.40 | $215.40 |
| Purchase #7 | $238.99 | 12.359% | $268.5268 | $268.53 | $268.55 | $268.50 |
| 7 purchase totals = | $893.14 | $984.4974 | $984.51 | $984.55 | $984.60 | |