| 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 | $14.78 | 11.312% | $16.4519 | $16.45 | $16.45 | $16.50 |
| Purchase #2 | $165.77 | 13.533% | $188.2037 | $188.20 | $188.20 | $188.20 |
| Purchase #3 | $151.34 | 4.366% | $157.9475 | $157.95 | $157.95 | $157.90 |
| Purchase #4 | $153.64 | 5.616% | $162.2684 | $162.27 | $162.25 | $162.30 |
| Purchase #5 | $57.36 | 11.429% | $63.9157 | $63.92 | $63.90 | $63.90 |
| Purchase #6 | $150.46 | 7.835% | $162.2485 | $162.25 | $162.25 | $162.20 |
| Purchase #7 | $134.74 | 6.457% | $143.4402 | $143.44 | $143.45 | $143.40 |
| 7 purchase totals = | $828.09 | $894.4759 | $894.48 | $894.45 | $894.40 | |