| 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 | $127.92 | 3.159% | $131.961 | $131.96 | $131.95 | $132.00 |
| Purchase #2 | $243.77 | 10.392% | $269.1026 | $269.10 | $269.10 | $269.10 |
| Purchase #3 | $26.91 | 5.852% | $28.4848 | $28.48 | $28.50 | $28.50 |
| Purchase #4 | $86.38 | 12.716% | $97.3641 | $97.36 | $97.35 | $97.40 |
| Purchase #5 | $161.40 | 10.577% | $178.4713 | $178.47 | $178.45 | $178.50 |
| Purchase #6 | $90.68 | 3.481% | $93.8366 | $93.84 | $93.85 | $93.80 |
| Purchase #7 | $248.60 | 7.546% | $267.3594 | $267.36 | $267.35 | $267.40 |
| 7 purchase totals = | $985.66 | $1,066.5798 | $1,066.57 | $1,066.55 | $1,066.70 | |