| 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 | $181.30 | 11.201% | $201.6074 | $201.61 | $201.60 | $201.60 |
| Purchase #2 | $175.26 | 4.873% | $183.8004 | $183.80 | $183.80 | $183.80 |
| Purchase #3 | $158.39 | 11.712% | $176.9406 | $176.94 | $176.95 | $176.90 |
| Purchase #4 | $74.73 | 6.327% | $79.4582 | $79.46 | $79.45 | $79.50 |
| Purchase #5 | $39.26 | 12.768% | $44.2727 | $44.27 | $44.25 | $44.30 |
| Purchase #6 | $13.27 | 5.249% | $13.9665 | $13.97 | $13.95 | $14.00 |
| Purchase #7 | $122.55 | 9.588% | $134.3001 | $134.30 | $134.30 | $134.30 |
| 7 purchase totals = | $764.76 | $834.3459 | $834.35 | $834.30 | $834.40 | |