| 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 | $167.65 | 11.494% | $186.9197 | $186.92 | $186.90 | $186.90 |
| Purchase #2 | $142.93 | 13.365% | $162.0326 | $162.03 | $162.05 | $162.00 |
| Purchase #3 | $75.32 | 13.640% | $85.5936 | $85.59 | $85.60 | $85.60 |
| Purchase #4 | $247.55 | 6.582% | $263.8437 | $263.84 | $263.85 | $263.80 |
| Purchase #5 | $75.35 | 9.317% | $82.3704 | $82.37 | $82.35 | $82.40 |
| Purchase #6 | $50.79 | 4.325% | $52.9867 | $52.99 | $53.00 | $53.00 |
| Purchase #7 | $81.46 | 8.264% | $88.1919 | $88.19 | $88.20 | $88.20 |
| 7 purchase totals = | $841.05 | $921.9386 | $921.93 | $921.95 | $921.90 | |