| 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 | $93.38 | 8.393% | $101.2174 | $101.22 | $101.20 | $101.20 |
| Purchase #2 | $206.89 | 7.497% | $222.4005 | $222.40 | $222.40 | $222.40 |
| Purchase #3 | $65.81 | 5.761% | $69.6013 | $69.60 | $69.60 | $69.60 |
| Purchase #4 | $200.31 | 13.367% | $227.0854 | $227.09 | $227.10 | $227.10 |
| Purchase #5 | $121.90 | 5.826% | $129.0019 | $129.00 | $129.00 | $129.00 |
| Purchase #6 | $124.34 | 8.839% | $135.3304 | $135.33 | $135.35 | $135.30 |
| Purchase #7 | $116.45 | 4.269% | $121.4213 | $121.42 | $121.40 | $121.40 |
| 7 purchase totals = | $929.08 | $1,006.0582 | $1,006.06 | $1,006.05 | $1,006.00 | |