| 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 | $237.35 | 13.351% | $269.0386 | $269.04 | $269.05 | $269.00 |
| Purchase #2 | $33.90 | 8.746% | $36.8649 | $36.86 | $36.85 | $36.90 |
| Purchase #3 | $168.29 | 13.707% | $191.3575 | $191.36 | $191.35 | $191.40 |
| Purchase #4 | $13.69 | 12.855% | $15.4498 | $15.45 | $15.45 | $15.40 |
| Purchase #5 | $22.32 | 4.395% | $23.301 | $23.30 | $23.30 | $23.30 |
| Purchase #6 | $12.55 | 12.595% | $14.1307 | $14.13 | $14.15 | $14.10 |
| Purchase #7 | $155.99 | 5.461% | $164.5086 | $164.51 | $164.50 | $164.50 |
| 7 purchase totals = | $644.09 | $714.6511 | $714.65 | $714.65 | $714.60 | |