| 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 | $201.99 | 4.640% | $211.3623 | $211.36 | $211.35 | $211.40 |
| Purchase #2 | $205.70 | 12.314% | $231.0299 | $231.03 | $231.05 | $231.00 |
| Purchase #3 | $33.73 | 7.361% | $36.2129 | $36.21 | $36.20 | $36.20 |
| Purchase #4 | $242.80 | 4.736% | $254.299 | $254.30 | $254.30 | $254.30 |
| Purchase #5 | $120.48 | 7.703% | $129.7606 | $129.76 | $129.75 | $129.80 |
| Purchase #6 | $54.94 | 4.219% | $57.2579 | $57.26 | $57.25 | $57.30 |
| Purchase #7 | $184.78 | 10.565% | $204.302 | $204.30 | $204.30 | $204.30 |
| 7 purchase totals = | $1,044.42 | $1,124.2246 | $1,124.22 | $1,124.20 | $1,124.30 | |