| 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 | $216.69 | 6.654% | $231.1086 | $231.11 | $231.10 | $231.10 |
| Purchase #2 | $23.97 | 8.840% | $26.0889 | $26.09 | $26.10 | $26.10 |
| Purchase #3 | $154.57 | 9.158% | $168.7255 | $168.73 | $168.75 | $168.70 |
| Purchase #4 | $201.42 | 11.480% | $224.543 | $224.54 | $224.55 | $224.50 |
| Purchase #5 | $33.64 | 7.754% | $36.2484 | $36.25 | $36.25 | $36.20 |
| Purchase #6 | $245.48 | 8.169% | $265.5333 | $265.53 | $265.55 | $265.50 |
| Purchase #7 | $31.60 | 7.173% | $33.8667 | $33.87 | $33.85 | $33.90 |
| 7 purchase totals = | $907.37 | $986.1144 | $986.12 | $986.15 | $986.00 | |