| 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 | $80.92 | 5.820% | $85.6295 | $85.63 | $85.65 | $85.60 |
| Purchase #2 | $176.63 | 9.652% | $193.6783 | $193.68 | $193.70 | $193.70 |
| Purchase #3 | $75.72 | 7.797% | $81.6239 | $81.62 | $81.60 | $81.60 |
| Purchase #4 | $189.71 | 10.339% | $209.3241 | $209.32 | $209.30 | $209.30 |
| Purchase #5 | $190.45 | 13.523% | $216.2046 | $216.20 | $216.20 | $216.20 |
| Purchase #6 | $161.59 | 12.488% | $181.7694 | $181.77 | $181.75 | $181.80 |
| Purchase #7 | $40.99 | 11.844% | $45.8449 | $45.84 | $45.85 | $45.80 |
| 7 purchase totals = | $916.01 | $1,014.0747 | $1,014.06 | $1,014.05 | $1,014.00 | |