| 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 | $65.79 | 10.562% | $72.7387 | $72.74 | $72.75 | $72.70 |
| Purchase #2 | $219.65 | 13.524% | $249.3555 | $249.36 | $249.35 | $249.40 |
| Purchase #3 | $118.92 | 9.538% | $130.2626 | $130.26 | $130.25 | $130.30 |
| Purchase #4 | $20.58 | 11.418% | $22.9298 | $22.93 | $22.95 | $22.90 |
| Purchase #5 | $217.56 | 7.250% | $233.3331 | $233.33 | $233.35 | $233.30 |
| Purchase #6 | $76.67 | 6.586% | $81.7195 | $81.72 | $81.70 | $81.70 |
| Purchase #7 | $15.34 | 8.392% | $16.6273 | $16.63 | $16.65 | $16.60 |
| 7 purchase totals = | $734.51 | $806.9665 | $806.97 | $807.00 | $806.90 | |