| 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 | $196.51 | 6.519% | $209.3205 | $209.32 | $209.30 | $209.30 |
| Purchase #2 | $241.86 | 11.698% | $270.1528 | $270.15 | $270.15 | $270.20 |
| Purchase #3 | $69.31 | 3.834% | $71.9673 | $71.97 | $71.95 | $72.00 |
| Purchase #4 | $228.92 | 7.840% | $246.8673 | $246.87 | $246.85 | $246.90 |
| Purchase #5 | $242.28 | 4.291% | $252.6762 | $252.68 | $252.70 | $252.70 |
| Purchase #6 | $98.58 | 4.390% | $102.9077 | $102.91 | $102.90 | $102.90 |
| Purchase #7 | $194.51 | 4.543% | $203.3466 | $203.35 | $203.35 | $203.30 |
| 7 purchase totals = | $1,271.97 | $1,357.2384 | $1,357.25 | $1,357.20 | $1,357.30 | |