| 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 | $229.95 | 8.201% | $248.8082 | $248.81 | $248.80 | $248.80 |
| Purchase #2 | $154.92 | 10.595% | $171.3338 | $171.33 | $171.35 | $171.30 |
| Purchase #3 | $160.89 | 4.564% | $168.233 | $168.23 | $168.25 | $168.20 |
| Purchase #4 | $18.36 | 4.653% | $19.2143 | $19.21 | $19.20 | $19.20 |
| Purchase #5 | $185.90 | 11.440% | $207.167 | $207.17 | $207.15 | $207.20 |
| Purchase #6 | $236.74 | 4.189% | $246.657 | $246.66 | $246.65 | $246.70 |
| Purchase #7 | $122.83 | 6.504% | $130.8189 | $130.82 | $130.80 | $130.80 |
| 7 purchase totals = | $1,109.59 | $1,192.2322 | $1,192.23 | $1,192.20 | $1,192.20 | |