| 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 | $72.37 | 9.660% | $79.3609 | $79.36 | $79.35 | $79.40 |
| Purchase #2 | $188.49 | 6.657% | $201.0378 | $201.04 | $201.05 | $201.00 |
| Purchase #3 | $201.26 | 9.222% | $219.8202 | $219.82 | $219.80 | $219.80 |
| Purchase #4 | $219.91 | 9.871% | $241.6173 | $241.62 | $241.60 | $241.60 |
| Purchase #5 | $168.40 | 9.623% | $184.6051 | $184.61 | $184.60 | $184.60 |
| Purchase #6 | $233.90 | 9.267% | $255.5755 | $255.58 | $255.60 | $255.60 |
| Purchase #7 | $98.95 | 13.619% | $112.426 | $112.43 | $112.45 | $112.40 |
| 7 purchase totals = | $1,183.28 | $1,294.4428 | $1,294.46 | $1,294.45 | $1,294.40 | |