| 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 | $142.66 | 8.606% | $154.9373 | $154.94 | $154.95 | $154.90 |
| Purchase #2 | $161.74 | 4.676% | $169.303 | $169.30 | $169.30 | $169.30 |
| Purchase #3 | $123.70 | 12.393% | $139.0301 | $139.03 | $139.05 | $139.00 |
| Purchase #4 | $24.61 | 3.648% | $25.5078 | $25.51 | $25.50 | $25.50 |
| Purchase #5 | $168.98 | 8.756% | $183.7759 | $183.78 | $183.80 | $183.80 |
| Purchase #6 | $186.36 | 6.366% | $198.2237 | $198.22 | $198.20 | $198.20 |
| Purchase #7 | $145.48 | 10.115% | $160.1953 | $160.20 | $160.20 | $160.20 |
| 7 purchase totals = | $953.53 | $1,030.9731 | $1,030.98 | $1,031.00 | $1,030.90 | |