| 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 | $75.47 | 11.183% | $83.9098 | $83.91 | $83.90 | $83.90 |
| Purchase #2 | $52.65 | 11.528% | $58.7195 | $58.72 | $58.70 | $58.70 |
| Purchase #3 | $208.83 | 5.739% | $220.8148 | $220.81 | $220.80 | $220.80 |
| Purchase #4 | $56.49 | 11.425% | $62.944 | $62.94 | $62.95 | $62.90 |
| Purchase #5 | $223.95 | 11.501% | $249.7065 | $249.71 | $249.70 | $249.70 |
| Purchase #6 | $196.25 | 5.797% | $207.6266 | $207.63 | $207.65 | $207.60 |
| Purchase #7 | $227.31 | 10.302% | $250.7275 | $250.73 | $250.75 | $250.70 |
| 7 purchase totals = | $1,040.95 | $1,134.4487 | $1,134.45 | $1,134.45 | $1,134.30 | |