| 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 | $206.54 | 4.782% | $216.4167 | $216.42 | $216.40 | $216.40 |
| Purchase #2 | $171.56 | 10.582% | $189.7145 | $189.71 | $189.70 | $189.70 |
| Purchase #3 | $90.70 | 11.621% | $101.2402 | $101.24 | $101.25 | $101.20 |
| Purchase #4 | $221.82 | 5.612% | $234.2685 | $234.27 | $234.25 | $234.30 |
| Purchase #5 | $132.25 | 11.736% | $147.7709 | $147.77 | $147.75 | $147.80 |
| Purchase #6 | $50.53 | 8.652% | $54.9019 | $54.90 | $54.90 | $54.90 |
| Purchase #7 | $69.66 | 7.477% | $74.8685 | $74.87 | $74.85 | $74.90 |
| 7 purchase totals = | $943.06 | $1,019.1812 | $1,019.18 | $1,019.10 | $1,019.20 | |