| 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 | $246.40 | 9.454% | $269.6947 | $269.69 | $269.70 | $269.70 |
| Purchase #2 | $67.49 | 13.657% | $76.7071 | $76.71 | $76.70 | $76.70 |
| Purchase #3 | $123.66 | 9.657% | $135.6018 | $135.60 | $135.60 | $135.60 |
| Purchase #4 | $230.91 | 11.760% | $258.065 | $258.07 | $258.05 | $258.10 |
| Purchase #5 | $112.28 | 8.636% | $121.9765 | $121.98 | $122.00 | $122.00 |
| Purchase #6 | $241.81 | 10.247% | $266.5883 | $266.59 | $266.60 | $266.60 |
| Purchase #7 | $215.44 | 8.156% | $233.0113 | $233.01 | $233.00 | $233.00 |
| 7 purchase totals = | $1,237.99 | $1,361.6447 | $1,361.65 | $1,361.65 | $1,361.70 | |