| 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 | $22.65 | 6.227% | $24.0604 | $24.06 | $24.05 | $24.10 |
| Purchase #2 | $134.80 | 8.187% | $145.8361 | $145.84 | $145.85 | $145.80 |
| Purchase #3 | $160.89 | 5.532% | $169.7904 | $169.79 | $169.80 | $169.80 |
| Purchase #4 | $172.86 | 13.294% | $195.84 | $195.84 | $195.85 | $195.80 |
| Purchase #5 | $142.68 | 9.471% | $156.1932 | $156.19 | $156.20 | $156.20 |
| Purchase #6 | $186.32 | 6.280% | $198.0209 | $198.02 | $198.00 | $198.00 |
| Purchase #7 | $201.61 | 5.530% | $212.759 | $212.76 | $212.75 | $212.80 |
| 7 purchase totals = | $1,021.81 | $1,102.5000 | $1,102.50 | $1,102.50 | $1,102.50 | |