| 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 | $73.56 | 13.167% | $83.2456 | $83.25 | $83.25 | $83.20 |
| Purchase #2 | $212.69 | 7.769% | $229.2139 | $229.21 | $229.20 | $229.20 |
| Purchase #3 | $173.30 | 6.220% | $184.0793 | $184.08 | $184.10 | $184.10 |
| Purchase #4 | $189.83 | 5.174% | $199.6518 | $199.65 | $199.65 | $199.70 |
| Purchase #5 | $67.89 | 3.391% | $70.1921 | $70.19 | $70.20 | $70.20 |
| Purchase #6 | $49.75 | 3.268% | $51.3758 | $51.38 | $51.40 | $51.40 |
| Purchase #7 | $186.42 | 6.159% | $197.9016 | $197.90 | $197.90 | $197.90 |
| 7 purchase totals = | $953.44 | $1,015.6601 | $1,015.66 | $1,015.70 | $1,015.70 | |