| 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 | $34.73 | 8.765% | $37.7741 | $37.77 | $37.75 | $37.80 |
| Purchase #2 | $57.67 | 4.181% | $60.0812 | $60.08 | $60.10 | $60.10 |
| Purchase #3 | $138.99 | 3.715% | $144.1535 | $144.15 | $144.15 | $144.20 |
| Purchase #4 | $200.65 | 8.502% | $217.7093 | $217.71 | $217.70 | $217.70 |
| Purchase #5 | $130.95 | 11.107% | $145.4946 | $145.49 | $145.50 | $145.50 |
| Purchase #6 | $46.51 | 12.858% | $52.4903 | $52.49 | $52.50 | $52.50 |
| Purchase #7 | $98.35 | 4.527% | $102.8023 | $102.80 | $102.80 | $102.80 |
| 7 purchase totals = | $707.85 | $760.5053 | $760.49 | $760.50 | $760.60 | |