| 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 | $95.59 | 3.411% | $98.8506 | $98.85 | $98.85 | $98.90 |
| Purchase #2 | $85.28 | 11.757% | $95.3064 | $95.31 | $95.30 | $95.30 |
| Purchase #3 | $7.33 | 7.825% | $7.9036 | $7.90 | $7.90 | $7.90 |
| Purchase #4 | $18.56 | 5.134% | $19.5129 | $19.51 | $19.50 | $19.50 |
| Purchase #5 | $10.48 | 7.351% | $11.2504 | $11.25 | $11.25 | $11.30 |
| Purchase #6 | $222.99 | 8.359% | $241.6297 | $241.63 | $241.65 | $241.60 |
| Purchase #7 | $241.56 | 12.177% | $270.9748 | $270.97 | $270.95 | $271.00 |
| 7 purchase totals = | $681.79 | $745.4284 | $745.42 | $745.40 | $745.50 | |