| 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 | $89.76 | 7.255% | $96.2721 | $96.27 | $96.25 | $96.30 |
| Purchase #2 | $186.49 | 3.656% | $193.3081 | $193.31 | $193.30 | $193.30 |
| Purchase #3 | $57.59 | 8.828% | $62.674 | $62.67 | $62.65 | $62.70 |
| Purchase #4 | $145.58 | 6.342% | $154.8127 | $154.81 | $154.80 | $154.80 |
| Purchase #5 | $185.96 | 13.659% | $211.3603 | $211.36 | $211.35 | $211.40 |
| Purchase #6 | $225.48 | 4.709% | $236.0979 | $236.10 | $236.10 | $236.10 |
| Purchase #7 | $118.54 | 11.874% | $132.6154 | $132.62 | $132.60 | $132.60 |
| 7 purchase totals = | $1,009.40 | $1,087.1405 | $1,087.14 | $1,087.05 | $1,087.20 | |