| 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 | $47.32 | 4.145% | $49.2814 | $49.28 | $49.30 | $49.30 |
| Purchase #2 | $171.99 | 6.353% | $182.9165 | $182.92 | $182.90 | $182.90 |
| Purchase #3 | $142.93 | 12.269% | $160.4661 | $160.47 | $160.45 | $160.50 |
| Purchase #4 | $231.33 | 6.751% | $246.9471 | $246.95 | $246.95 | $246.90 |
| Purchase #5 | $174.33 | 7.134% | $186.7667 | $186.77 | $186.75 | $186.80 |
| Purchase #6 | $95.57 | 5.694% | $101.0118 | $101.01 | $101.00 | $101.00 |
| Purchase #7 | $81.40 | 5.534% | $85.9047 | $85.90 | $85.90 | $85.90 |
| 7 purchase totals = | $944.87 | $1,013.2943 | $1,013.30 | $1,013.25 | $1,013.30 | |