| 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 | $209.71 | 8.110% | $226.7175 | $226.72 | $226.70 | $226.70 |
| Purchase #2 | $208.27 | 11.602% | $232.4335 | $232.43 | $232.45 | $232.40 |
| Purchase #3 | $5.37 | 7.568% | $5.7764 | $5.78 | $5.80 | $5.80 |
| Purchase #4 | $206.87 | 11.342% | $230.3332 | $230.33 | $230.35 | $230.30 |
| Purchase #5 | $27.58 | 8.269% | $29.8606 | $29.86 | $29.85 | $29.90 |
| Purchase #6 | $193.35 | 11.534% | $215.651 | $215.65 | $215.65 | $215.70 |
| Purchase #7 | $172.71 | 10.506% | $190.8549 | $190.85 | $190.85 | $190.90 |
| 7 purchase totals = | $1,023.86 | $1,131.6271 | $1,131.62 | $1,131.65 | $1,131.70 | |