| 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 | $61.77 | 13.153% | $69.8946 | $69.89 | $69.90 | $69.90 |
| Purchase #2 | $51.27 | 6.523% | $54.6143 | $54.61 | $54.60 | $54.60 |
| Purchase #3 | $140.75 | 6.228% | $149.5159 | $149.52 | $149.50 | $149.50 |
| Purchase #4 | $39.87 | 11.730% | $44.5468 | $44.55 | $44.55 | $44.50 |
| Purchase #5 | $19.67 | 4.256% | $20.5072 | $20.51 | $20.50 | $20.50 |
| Purchase #6 | $149.68 | 10.577% | $165.5117 | $165.51 | $165.50 | $165.50 |
| Purchase #7 | $209.91 | 10.547% | $232.0492 | $232.05 | $232.05 | $232.00 |
| 7 purchase totals = | $672.92 | $736.6397 | $736.64 | $736.60 | $736.50 | |