| 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 | $28.59 | 13.102% | $32.3359 | $32.34 | $32.35 | $32.30 |
| Purchase #2 | $212.29 | 10.658% | $234.9159 | $234.92 | $234.90 | $234.90 |
| Purchase #3 | $127.29 | 12.209% | $142.8308 | $142.83 | $142.85 | $142.80 |
| Purchase #4 | $147.67 | 8.760% | $160.6059 | $160.61 | $160.60 | $160.60 |
| Purchase #5 | $28.47 | 6.518% | $30.3257 | $30.33 | $30.35 | $30.30 |
| Purchase #6 | $117.58 | 3.496% | $121.6906 | $121.69 | $121.70 | $121.70 |
| Purchase #7 | $73.59 | 4.617% | $76.9877 | $76.99 | $77.00 | $77.00 |
| 7 purchase totals = | $735.48 | $799.6925 | $799.71 | $799.75 | $799.60 | |