| 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 | $110.95 | 7.516% | $119.289 | $119.29 | $119.30 | $119.30 |
| Purchase #2 | $16.35 | 9.301% | $17.8707 | $17.87 | $17.85 | $17.90 |
| Purchase #3 | $54.26 | 12.572% | $61.0816 | $61.08 | $61.10 | $61.10 |
| Purchase #4 | $157.39 | 8.314% | $170.4754 | $170.48 | $170.50 | $170.50 |
| Purchase #5 | $51.83 | 3.682% | $53.7384 | $53.74 | $53.75 | $53.70 |
| Purchase #6 | $172.93 | 8.452% | $187.546 | $187.55 | $187.55 | $187.50 |
| Purchase #7 | $79.98 | 6.620% | $85.2747 | $85.27 | $85.25 | $85.30 |
| 7 purchase totals = | $643.69 | $695.2758 | $695.28 | $695.30 | $695.30 | |