| 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 | $69.63 | 12.152% | $78.0914 | $78.09 | $78.10 | $78.10 |
| Purchase #2 | $211.28 | 8.810% | $229.8938 | $229.89 | $229.90 | $229.90 |
| Purchase #3 | $173.39 | 11.168% | $192.7542 | $192.75 | $192.75 | $192.80 |
| Purchase #4 | $209.98 | 7.671% | $226.0876 | $226.09 | $226.10 | $226.10 |
| Purchase #5 | $26.51 | 7.750% | $28.5645 | $28.56 | $28.55 | $28.60 |
| Purchase #6 | $158.29 | 6.314% | $168.2844 | $168.28 | $168.30 | $168.30 |
| Purchase #7 | $231.51 | 9.110% | $252.6006 | $252.60 | $252.60 | $252.60 |
| 7 purchase totals = | $1,080.59 | $1,176.2765 | $1,176.26 | $1,176.30 | $1,176.40 | |