| 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 | $152.62 | 9.418% | $166.9938 | $166.99 | $167.00 | $167.00 |
| Purchase #2 | $92.38 | 12.110% | $103.5672 | $103.57 | $103.55 | $103.60 |
| Purchase #3 | $162.97 | 12.150% | $182.7709 | $182.77 | $182.75 | $182.80 |
| Purchase #4 | $201.66 | 6.346% | $214.4573 | $214.46 | $214.45 | $214.50 |
| Purchase #5 | $155.81 | 4.854% | $163.373 | $163.37 | $163.35 | $163.40 |
| Purchase #6 | $130.67 | 9.524% | $143.115 | $143.12 | $143.10 | $143.10 |
| Purchase #7 | $163.84 | 9.265% | $179.0198 | $179.02 | $179.00 | $179.00 |
| 7 purchase totals = | $1,059.95 | $1,153.2970 | $1,153.30 | $1,153.20 | $1,153.40 | |