| 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 | $56.64 | 12.802% | $63.8911 | $63.89 | $63.90 | $63.90 |
| Purchase #2 | $224.87 | 5.113% | $236.3676 | $236.37 | $236.35 | $236.40 |
| Purchase #3 | $66.88 | 10.648% | $74.0014 | $74.00 | $74.00 | $74.00 |
| Purchase #4 | $195.74 | 6.871% | $209.1893 | $209.19 | $209.20 | $209.20 |
| Purchase #5 | $89.46 | 5.735% | $94.5905 | $94.59 | $94.60 | $94.60 |
| Purchase #6 | $137.88 | 8.132% | $149.0924 | $149.09 | $149.10 | $149.10 |
| Purchase #7 | $177.27 | 3.287% | $183.0969 | $183.10 | $183.10 | $183.10 |
| 7 purchase totals = | $948.74 | $1,010.2292 | $1,010.23 | $1,010.25 | $1,010.30 | |