| 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 | $106.62 | 9.293% | $116.5282 | $116.53 | $116.55 | $116.50 |
| Purchase #2 | $233.77 | 12.863% | $263.8398 | $263.84 | $263.85 | $263.80 |
| Purchase #3 | $10.44 | 8.190% | $11.295 | $11.30 | $11.30 | $11.30 |
| Purchase #4 | $84.37 | 12.733% | $95.1128 | $95.11 | $95.10 | $95.10 |
| Purchase #5 | $241.64 | 3.679% | $250.5299 | $250.53 | $250.55 | $250.50 |
| Purchase #6 | $179.66 | 7.427% | $193.0033 | $193.00 | $193.00 | $193.00 |
| Purchase #7 | $175.59 | 5.803% | $185.7795 | $185.78 | $185.80 | $185.80 |
| 7 purchase totals = | $1,032.09 | $1,116.0885 | $1,116.09 | $1,116.15 | $1,116.00 | |