| 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 | $195.81 | 5.614% | $206.8028 | $206.80 | $206.80 | $206.80 |
| Purchase #2 | $169.51 | 12.414% | $190.553 | $190.55 | $190.55 | $190.60 |
| Purchase #3 | $107.78 | 12.849% | $121.6287 | $121.63 | $121.65 | $121.60 |
| Purchase #4 | $103.30 | 4.605% | $108.057 | $108.06 | $108.05 | $108.10 |
| Purchase #5 | $89.89 | 6.561% | $95.7877 | $95.79 | $95.80 | $95.80 |
| Purchase #6 | $103.51 | 6.861% | $110.6118 | $110.61 | $110.60 | $110.60 |
| Purchase #7 | $104.69 | 12.168% | $117.4287 | $117.43 | $117.45 | $117.40 |
| 7 purchase totals = | $874.49 | $950.8697 | $950.87 | $950.90 | $950.90 | |