| 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 | $43.82 | 6.575% | $46.7012 | $46.70 | $46.70 | $46.70 |
| Purchase #2 | $88.80 | 6.553% | $94.6191 | $94.62 | $94.60 | $94.60 |
| Purchase #3 | $140.34 | 8.605% | $152.4163 | $152.42 | $152.40 | $152.40 |
| Purchase #4 | $242.36 | 12.502% | $272.6598 | $272.66 | $272.65 | $272.70 |
| Purchase #5 | $33.75 | 11.801% | $37.7328 | $37.73 | $37.75 | $37.70 |
| Purchase #6 | $221.44 | 6.759% | $236.4071 | $236.41 | $236.40 | $236.40 |
| Purchase #7 | $126.91 | 11.754% | $141.827 | $141.83 | $141.85 | $141.80 |
| 7 purchase totals = | $897.42 | $982.3633 | $982.37 | $982.35 | $982.30 | |