| 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 | $60.63 | 6.580% | $64.6195 | $64.62 | $64.60 | $64.60 |
| Purchase #2 | $140.31 | 7.463% | $150.7813 | $150.78 | $150.80 | $150.80 |
| Purchase #3 | $243.28 | 3.798% | $252.5198 | $252.52 | $252.50 | $252.50 |
| Purchase #4 | $231.63 | 7.248% | $248.4185 | $248.42 | $248.40 | $248.40 |
| Purchase #5 | $238.31 | 4.369% | $248.7218 | $248.72 | $248.70 | $248.70 |
| Purchase #6 | $209.82 | 8.368% | $227.3777 | $227.38 | $227.40 | $227.40 |
| Purchase #7 | $9.75 | 4.459% | $10.1848 | $10.18 | $10.20 | $10.20 |
| 7 purchase totals = | $1,133.73 | $1,202.6234 | $1,202.62 | $1,202.60 | $1,202.60 | |