| 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 | $35.61 | 6.734% | $38.008 | $38.01 | $38.00 | $38.00 |
| Purchase #2 | $171.71 | 12.621% | $193.3815 | $193.38 | $193.40 | $193.40 |
| Purchase #3 | $42.80 | 8.532% | $46.4517 | $46.45 | $46.45 | $46.50 |
| Purchase #4 | $207.69 | 9.129% | $226.65 | $226.65 | $226.65 | $226.70 |
| Purchase #5 | $101.45 | 12.205% | $113.832 | $113.83 | $113.85 | $113.80 |
| Purchase #6 | $220.45 | 6.814% | $235.4715 | $235.47 | $235.45 | $235.50 |
| Purchase #7 | $228.71 | 4.712% | $239.4868 | $239.49 | $239.50 | $239.50 |
| 7 purchase totals = | $1,008.42 | $1,093.2815 | $1,093.28 | $1,093.30 | $1,093.40 | |