| 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 | $162.46 | 8.376% | $176.0676 | $176.07 | $176.05 | $176.10 |
| Purchase #2 | $169.82 | 5.268% | $178.7661 | $178.77 | $178.75 | $178.80 |
| Purchase #3 | $84.99 | 5.861% | $89.9713 | $89.97 | $89.95 | $90.00 |
| Purchase #4 | $60.42 | 5.198% | $63.5606 | $63.56 | $63.55 | $63.60 |
| Purchase #5 | $187.68 | 4.328% | $195.8028 | $195.80 | $195.80 | $195.80 |
| Purchase #6 | $91.84 | 6.173% | $97.5093 | $97.51 | $97.50 | $97.50 |
| Purchase #7 | $240.62 | 10.290% | $265.3798 | $265.38 | $265.40 | $265.40 |
| 7 purchase totals = | $997.83 | $1,067.0575 | $1,067.06 | $1,067.00 | $1,067.20 | |