| 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 | $84.90 | 13.789% | $96.6069 | $96.61 | $96.60 | $96.60 |
| Purchase #2 | $197.67 | 12.645% | $222.6654 | $222.67 | $222.65 | $222.70 |
| Purchase #3 | $54.72 | 7.300% | $58.7146 | $58.71 | $58.70 | $58.70 |
| Purchase #4 | $228.72 | 12.387% | $257.0515 | $257.05 | $257.05 | $257.10 |
| Purchase #5 | $165.85 | 7.841% | $178.8543 | $178.85 | $178.85 | $178.90 |
| Purchase #6 | $228.33 | 4.528% | $238.6688 | $238.67 | $238.65 | $238.70 |
| Purchase #7 | $130.97 | 6.328% | $139.2578 | $139.26 | $139.25 | $139.30 |
| 7 purchase totals = | $1,091.16 | $1,191.8193 | $1,191.82 | $1,191.75 | $1,192.00 | |