| 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 | $218.77 | 7.685% | $235.5825 | $235.58 | $235.60 | $235.60 |
| Purchase #2 | $90.88 | 12.792% | $102.5054 | $102.51 | $102.50 | $102.50 |
| Purchase #3 | $139.55 | 3.778% | $144.8222 | $144.82 | $144.80 | $144.80 |
| Purchase #4 | $102.56 | 5.321% | $108.0172 | $108.02 | $108.00 | $108.00 |
| Purchase #5 | $122.52 | 9.687% | $134.3885 | $134.39 | $134.40 | $134.40 |
| Purchase #6 | $194.64 | 6.356% | $207.0113 | $207.01 | $207.00 | $207.00 |
| Purchase #7 | $90.73 | 11.693% | $101.3391 | $101.34 | $101.35 | $101.30 |
| 7 purchase totals = | $959.65 | $1,033.6662 | $1,033.67 | $1,033.65 | $1,033.60 | |