| 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 | $216.82 | 5.666% | $229.105 | $229.11 | $229.10 | $229.10 |
| Purchase #2 | $60.74 | 4.394% | $63.4089 | $63.41 | $63.40 | $63.40 |
| Purchase #3 | $223.42 | 9.870% | $245.4716 | $245.47 | $245.45 | $245.50 |
| Purchase #4 | $134.76 | 10.507% | $148.9192 | $148.92 | $148.90 | $148.90 |
| Purchase #5 | $156.75 | 7.698% | $168.8166 | $168.82 | $168.80 | $168.80 |
| Purchase #6 | $126.29 | 5.787% | $133.5984 | $133.60 | $133.60 | $133.60 |
| Purchase #7 | $93.62 | 13.203% | $105.9806 | $105.98 | $106.00 | $106.00 |
| 7 purchase totals = | $1,012.40 | $1,095.3003 | $1,095.31 | $1,095.25 | $1,095.30 | |