| 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 | $63.71 | 11.167% | $70.8245 | $70.82 | $70.80 | $70.80 |
| Purchase #2 | $104.83 | 4.761% | $109.821 | $109.82 | $109.80 | $109.80 |
| Purchase #3 | $105.66 | 12.320% | $118.6773 | $118.68 | $118.70 | $118.70 |
| Purchase #4 | $86.98 | 5.493% | $91.7578 | $91.76 | $91.75 | $91.80 |
| Purchase #5 | $233.28 | 11.721% | $260.6227 | $260.62 | $260.60 | $260.60 |
| Purchase #6 | $131.59 | 10.677% | $145.6399 | $145.64 | $145.65 | $145.60 |
| Purchase #7 | $127.56 | 8.763% | $138.7381 | $138.74 | $138.75 | $138.70 |
| 7 purchase totals = | $853.61 | $936.0813 | $936.08 | $936.05 | $936.00 | |