| 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 | $232.73 | 7.289% | $249.6937 | $249.69 | $249.70 | $249.70 |
| Purchase #2 | $179.36 | 3.829% | $186.2277 | $186.23 | $186.25 | $186.20 |
| Purchase #3 | $250.97 | 6.361% | $266.9342 | $266.93 | $266.95 | $266.90 |
| Purchase #4 | $143.36 | 9.398% | $156.833 | $156.83 | $156.85 | $156.80 |
| Purchase #5 | $123.71 | 5.108% | $130.0291 | $130.03 | $130.05 | $130.00 |
| Purchase #6 | $22.87 | 11.784% | $25.565 | $25.57 | $25.55 | $25.60 |
| Purchase #7 | $119.61 | 9.869% | $131.4143 | $131.41 | $131.40 | $131.40 |
| 7 purchase totals = | $1,072.61 | $1,146.6970 | $1,146.69 | $1,146.75 | $1,146.60 | |