| 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 | $108.91 | 12.407% | $122.4225 | $122.42 | $122.40 | $122.40 |
| Purchase #2 | $171.34 | 7.322% | $183.8855 | $183.89 | $183.90 | $183.90 |
| Purchase #3 | $124.34 | 11.385% | $138.4961 | $138.50 | $138.50 | $138.50 |
| Purchase #4 | $195.42 | 3.775% | $202.7971 | $202.80 | $202.80 | $202.80 |
| Purchase #5 | $29.50 | 10.817% | $32.691 | $32.69 | $32.70 | $32.70 |
| Purchase #6 | $200.95 | 11.423% | $223.9045 | $223.90 | $223.90 | $223.90 |
| Purchase #7 | $110.91 | 7.514% | $119.2438 | $119.24 | $119.25 | $119.20 |
| 7 purchase totals = | $941.37 | $1,023.4405 | $1,023.44 | $1,023.45 | $1,023.40 | |