| 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 | $56.65 | 3.548% | $58.6599 | $58.66 | $58.65 | $58.70 |
| Purchase #2 | $96.49 | 13.701% | $109.7101 | $109.71 | $109.70 | $109.70 |
| Purchase #3 | $198.41 | 4.728% | $207.7908 | $207.79 | $207.80 | $207.80 |
| Purchase #4 | $212.43 | 12.592% | $239.1792 | $239.18 | $239.20 | $239.20 |
| Purchase #5 | $147.56 | 12.312% | $165.7276 | $165.73 | $165.75 | $165.70 |
| Purchase #6 | $244.95 | 7.603% | $263.5735 | $263.57 | $263.55 | $263.60 |
| Purchase #7 | $67.26 | 10.795% | $74.5207 | $74.52 | $74.50 | $74.50 |
| 7 purchase totals = | $1,023.75 | $1,119.1618 | $1,119.16 | $1,119.15 | $1,119.20 | |