| 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 | $32.90 | 13.418% | $37.3145 | $37.31 | $37.30 | $37.30 |
| Purchase #2 | $236.71 | 6.345% | $251.7292 | $251.73 | $251.75 | $251.70 |
| Purchase #3 | $107.92 | 6.622% | $115.0665 | $115.07 | $115.05 | $115.10 |
| Purchase #4 | $193.60 | 4.627% | $202.5579 | $202.56 | $202.55 | $202.60 |
| Purchase #5 | $162.59 | 9.676% | $178.3222 | $178.32 | $178.30 | $178.30 |
| Purchase #6 | $94.74 | 3.388% | $97.9498 | $97.95 | $97.95 | $97.90 |
| Purchase #7 | $206.43 | 8.408% | $223.7866 | $223.79 | $223.80 | $223.80 |
| 7 purchase totals = | $1,034.89 | $1,106.7267 | $1,106.73 | $1,106.70 | $1,106.70 | |