| 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 | $95.49 | 12.384% | $107.3155 | $107.32 | $107.30 | $107.30 |
| Purchase #2 | $98.94 | 9.236% | $108.0781 | $108.08 | $108.10 | $108.10 |
| Purchase #3 | $209.26 | 8.263% | $226.5512 | $226.55 | $226.55 | $226.60 |
| Purchase #4 | $45.96 | 8.497% | $49.8652 | $49.87 | $49.85 | $49.90 |
| Purchase #5 | $186.81 | 4.732% | $195.6498 | $195.65 | $195.65 | $195.60 |
| Purchase #6 | $165.47 | 4.671% | $173.1991 | $173.20 | $173.20 | $173.20 |
| Purchase #7 | $120.54 | 11.594% | $134.5154 | $134.52 | $134.50 | $134.50 |
| 7 purchase totals = | $922.47 | $995.1743 | $995.19 | $995.15 | $995.20 | |