| 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 | $220.44 | 5.694% | $232.9919 | $232.99 | $233.00 | $233.00 |
| Purchase #2 | $43.70 | 6.744% | $46.6471 | $46.65 | $46.65 | $46.60 |
| Purchase #3 | $250.67 | 10.377% | $276.682 | $276.68 | $276.70 | $276.70 |
| Purchase #4 | $200.88 | 5.108% | $211.141 | $211.14 | $211.15 | $211.10 |
| Purchase #5 | $246.52 | 3.144% | $254.2706 | $254.27 | $254.25 | $254.30 |
| Purchase #6 | $57.73 | 13.730% | $65.6563 | $65.66 | $65.65 | $65.70 |
| Purchase #7 | $135.93 | 9.706% | $149.1234 | $149.12 | $149.10 | $149.10 |
| 7 purchase totals = | $1,155.87 | $1,236.5123 | $1,236.51 | $1,236.50 | $1,236.50 | |