| 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 | $62.49 | 10.528% | $69.0689 | $69.07 | $69.05 | $69.10 |
| Purchase #2 | $195.65 | 7.767% | $210.8461 | $210.85 | $210.85 | $210.80 |
| Purchase #3 | $226.78 | 3.559% | $234.8511 | $234.85 | $234.85 | $234.90 |
| Purchase #4 | $133.70 | 10.816% | $148.161 | $148.16 | $148.15 | $148.20 |
| Purchase #5 | $74.94 | 10.848% | $83.0695 | $83.07 | $83.05 | $83.10 |
| Purchase #6 | $219.86 | 3.317% | $227.1528 | $227.15 | $227.15 | $227.20 |
| Purchase #7 | $81.45 | 11.569% | $90.873 | $90.87 | $90.85 | $90.90 |
| 7 purchase totals = | $994.87 | $1,064.0224 | $1,064.02 | $1,063.95 | $1,064.20 | |