| 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 | $207.52 | 10.641% | $229.6022 | $229.60 | $229.60 | $229.60 |
| Purchase #2 | $240.30 | 3.554% | $248.8403 | $248.84 | $248.85 | $248.80 |
| Purchase #3 | $52.93 | 4.447% | $55.2838 | $55.28 | $55.30 | $55.30 |
| Purchase #4 | $97.62 | 9.755% | $107.1428 | $107.14 | $107.15 | $107.10 |
| Purchase #5 | $69.64 | 11.552% | $77.6848 | $77.68 | $77.70 | $77.70 |
| Purchase #6 | $234.80 | 4.192% | $244.6428 | $244.64 | $244.65 | $244.60 |
| Purchase #7 | $40.89 | 12.392% | $45.9571 | $45.96 | $45.95 | $46.00 |
| 7 purchase totals = | $943.70 | $1,009.1538 | $1,009.14 | $1,009.20 | $1,009.10 | |