| 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 | $108.66 | 4.852% | $113.9322 | $113.93 | $113.95 | $113.90 |
| Purchase #2 | $24.68 | 8.465% | $26.7692 | $26.77 | $26.75 | $26.80 |
| Purchase #3 | $132.68 | 8.368% | $143.7827 | $143.78 | $143.80 | $143.80 |
| Purchase #4 | $16.62 | 6.382% | $17.6807 | $17.68 | $17.70 | $17.70 |
| Purchase #5 | $146.93 | 8.843% | $159.923 | $159.92 | $159.90 | $159.90 |
| Purchase #6 | $174.99 | 6.708% | $186.7283 | $186.73 | $186.75 | $186.70 |
| Purchase #7 | $99.55 | 6.761% | $106.2806 | $106.28 | $106.30 | $106.30 |
| 7 purchase totals = | $704.11 | $755.0967 | $755.09 | $755.15 | $755.10 | |