| 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 | $199.86 | 4.671% | $209.1955 | $209.20 | $209.20 | $209.20 |
| Purchase #2 | $233.45 | 11.291% | $259.8088 | $259.81 | $259.80 | $259.80 |
| Purchase #3 | $80.31 | 4.296% | $83.7601 | $83.76 | $83.75 | $83.80 |
| Purchase #4 | $98.26 | 3.646% | $101.8426 | $101.84 | $101.85 | $101.80 |
| Purchase #5 | $232.86 | 5.786% | $246.3333 | $246.33 | $246.35 | $246.30 |
| Purchase #6 | $110.99 | 13.300% | $125.7517 | $125.75 | $125.75 | $125.80 |
| Purchase #7 | $38.83 | 5.785% | $41.0763 | $41.08 | $41.10 | $41.10 |
| 7 purchase totals = | $994.56 | $1,067.7683 | $1,067.77 | $1,067.80 | $1,067.80 | |