| 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 | $56.75 | 4.274% | $59.1755 | $59.18 | $59.20 | $59.20 |
| Purchase #2 | $120.98 | 11.707% | $135.1431 | $135.14 | $135.15 | $135.10 |
| Purchase #3 | $169.44 | 10.562% | $187.3363 | $187.34 | $187.35 | $187.30 |
| Purchase #4 | $233.42 | 9.135% | $254.7429 | $254.74 | $254.75 | $254.70 |
| Purchase #5 | $203.76 | 13.473% | $231.2126 | $231.21 | $231.20 | $231.20 |
| Purchase #6 | $70.53 | 13.426% | $79.9994 | $80.00 | $80.00 | $80.00 |
| Purchase #7 | $181.37 | 13.337% | $205.5593 | $205.56 | $205.55 | $205.60 |
| 7 purchase totals = | $1,036.25 | $1,153.1691 | $1,153.17 | $1,153.20 | $1,153.10 | |