| 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 | $139.95 | 11.334% | $155.8119 | $155.81 | $155.80 | $155.80 |
| Purchase #2 | $72.86 | 6.190% | $77.37 | $77.37 | $77.35 | $77.40 |
| Purchase #3 | $9.53 | 11.108% | $10.5886 | $10.59 | $10.60 | $10.60 |
| Purchase #4 | $67.31 | 5.322% | $70.8922 | $70.89 | $70.90 | $70.90 |
| Purchase #5 | $173.31 | 6.270% | $184.1765 | $184.18 | $184.20 | $184.20 |
| Purchase #6 | $181.29 | 12.282% | $203.556 | $203.56 | $203.55 | $203.60 |
| Purchase #7 | $234.50 | 13.112% | $265.2476 | $265.25 | $265.25 | $265.20 |
| 7 purchase totals = | $878.75 | $967.6428 | $967.65 | $967.65 | $967.70 | |