| 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 | $91.62 | 6.512% | $97.5863 | $97.59 | $97.60 | $97.60 |
| Purchase #2 | $229.85 | 7.422% | $246.9095 | $246.91 | $246.90 | $246.90 |
| Purchase #3 | $241.69 | 13.539% | $274.4124 | $274.41 | $274.40 | $274.40 |
| Purchase #4 | $142.94 | 10.228% | $157.5599 | $157.56 | $157.55 | $157.60 |
| Purchase #5 | $210.59 | 12.267% | $236.4231 | $236.42 | $236.40 | $236.40 |
| Purchase #6 | $250.84 | 6.201% | $266.3946 | $266.39 | $266.40 | $266.40 |
| Purchase #7 | $70.61 | 8.275% | $76.453 | $76.45 | $76.45 | $76.50 |
| 7 purchase totals = | $1,238.14 | $1,355.7388 | $1,355.73 | $1,355.70 | $1,355.80 | |