| 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 | $191.62 | 5.758% | $202.6535 | $202.65 | $202.65 | $202.70 |
| Purchase #2 | $102.28 | 7.298% | $109.7444 | $109.74 | $109.75 | $109.70 |
| Purchase #3 | $13.71 | 3.481% | $14.1872 | $14.19 | $14.20 | $14.20 |
| Purchase #4 | $194.52 | 6.808% | $207.7629 | $207.76 | $207.75 | $207.80 |
| Purchase #5 | $72.47 | 3.235% | $74.8144 | $74.81 | $74.80 | $74.80 |
| Purchase #6 | $33.76 | 10.110% | $37.1731 | $37.17 | $37.15 | $37.20 |
| Purchase #7 | $68.40 | 4.319% | $71.3542 | $71.35 | $71.35 | $71.40 |
| 7 purchase totals = | $676.76 | $717.6897 | $717.67 | $717.65 | $717.80 | |