| 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 | $7.48 | 13.692% | $8.5042 | $8.50 | $8.50 | $8.50 |
| Purchase #2 | $57.29 | 7.640% | $61.667 | $61.67 | $61.65 | $61.70 |
| Purchase #3 | $143.62 | 7.806% | $154.831 | $154.83 | $154.85 | $154.80 |
| Purchase #4 | $246.62 | 4.587% | $257.9325 | $257.93 | $257.95 | $257.90 |
| Purchase #5 | $15.80 | 11.596% | $17.6322 | $17.63 | $17.65 | $17.60 |
| Purchase #6 | $187.61 | 8.735% | $203.9977 | $204.00 | $204.00 | $204.00 |
| Purchase #7 | $35.59 | 5.731% | $37.6297 | $37.63 | $37.65 | $37.60 |
| 7 purchase totals = | $694.01 | $742.1943 | $742.19 | $742.25 | $742.10 | |