| 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 | $74.33 | 12.230% | $83.4206 | $83.42 | $83.40 | $83.40 |
| Purchase #2 | $174.88 | 11.277% | $194.6012 | $194.60 | $194.60 | $194.60 |
| Purchase #3 | $165.73 | 6.261% | $176.1064 | $176.11 | $176.10 | $176.10 |
| Purchase #4 | $79.25 | 3.506% | $82.0285 | $82.03 | $82.05 | $82.00 |
| Purchase #5 | $24.50 | 6.721% | $26.1466 | $26.15 | $26.15 | $26.10 |
| Purchase #6 | $54.95 | 3.871% | $57.0771 | $57.08 | $57.10 | $57.10 |
| Purchase #7 | $184.79 | 11.382% | $205.8228 | $205.82 | $205.80 | $205.80 |
| 7 purchase totals = | $758.43 | $825.2032 | $825.21 | $825.20 | $825.10 | |