| 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 | $210.45 | 7.768% | $226.7978 | $226.80 | $226.80 | $226.80 |
| Purchase #2 | $155.44 | 9.121% | $169.6177 | $169.62 | $169.60 | $169.60 |
| Purchase #3 | $240.42 | 11.532% | $268.1452 | $268.15 | $268.15 | $268.10 |
| Purchase #4 | $156.91 | 6.867% | $167.685 | $167.69 | $167.70 | $167.70 |
| Purchase #5 | $41.48 | 9.604% | $45.4637 | $45.46 | $45.45 | $45.50 |
| Purchase #6 | $62.79 | 12.185% | $70.441 | $70.44 | $70.45 | $70.40 |
| Purchase #7 | $161.65 | 5.134% | $169.9491 | $169.95 | $169.95 | $169.90 |
| 7 purchase totals = | $1,029.14 | $1,118.0995 | $1,118.11 | $1,118.10 | $1,118.00 | |