| 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 | $24.65 | 8.425% | $26.7268 | $26.73 | $26.75 | $26.70 |
| Purchase #2 | $35.65 | 3.247% | $36.8076 | $36.81 | $36.80 | $36.80 |
| Purchase #3 | $89.26 | 12.728% | $100.621 | $100.62 | $100.60 | $100.60 |
| Purchase #4 | $198.91 | 10.391% | $219.5787 | $219.58 | $219.60 | $219.60 |
| Purchase #5 | $123.77 | 5.195% | $130.1999 | $130.20 | $130.20 | $130.20 |
| Purchase #6 | $133.68 | 6.632% | $142.5457 | $142.55 | $142.55 | $142.50 |
| Purchase #7 | $213.41 | 12.846% | $240.8246 | $240.82 | $240.80 | $240.80 |
| 7 purchase totals = | $819.33 | $897.3043 | $897.31 | $897.30 | $897.20 | |