| 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 | $119.28 | 12.765% | $134.5061 | $134.51 | $134.50 | $134.50 |
| Purchase #2 | $84.81 | 3.288% | $87.5986 | $87.60 | $87.60 | $87.60 |
| Purchase #3 | $226.73 | 3.118% | $233.7994 | $233.80 | $233.80 | $233.80 |
| Purchase #4 | $226.54 | 6.854% | $242.0671 | $242.07 | $242.05 | $242.10 |
| Purchase #5 | $87.66 | 4.805% | $91.8721 | $91.87 | $91.85 | $91.90 |
| Purchase #6 | $26.89 | 11.428% | $29.963 | $29.96 | $29.95 | $30.00 |
| Purchase #7 | $218.93 | 12.380% | $246.0335 | $246.03 | $246.05 | $246.00 |
| 7 purchase totals = | $990.84 | $1,065.8398 | $1,065.84 | $1,065.80 | $1,065.90 | |