| 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 | $54.42 | 11.758% | $60.8187 | $60.82 | $60.80 | $60.80 |
| Purchase #2 | $22.98 | 8.197% | $24.8637 | $24.86 | $24.85 | $24.90 |
| Purchase #3 | $9.29 | 10.313% | $10.2481 | $10.25 | $10.25 | $10.20 |
| Purchase #4 | $222.95 | 9.793% | $244.7835 | $244.78 | $244.80 | $244.80 |
| Purchase #5 | $211.75 | 3.184% | $218.4921 | $218.49 | $218.50 | $218.50 |
| Purchase #6 | $166.89 | 8.357% | $180.837 | $180.84 | $180.85 | $180.80 |
| Purchase #7 | $235.87 | 12.319% | $264.9268 | $264.93 | $264.95 | $264.90 |
| 7 purchase totals = | $924.15 | $1,004.9699 | $1,004.97 | $1,005.00 | $1,004.90 | |