| 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 | $178.57 | 9.362% | $195.2877 | $195.29 | $195.30 | $195.30 |
| Purchase #2 | $144.98 | 7.615% | $156.0202 | $156.02 | $156.00 | $156.00 |
| Purchase #3 | $95.70 | 3.168% | $98.7318 | $98.73 | $98.75 | $98.70 |
| Purchase #4 | $235.92 | 6.619% | $251.5355 | $251.54 | $251.55 | $251.50 |
| Purchase #5 | $205.29 | 11.466% | $228.8286 | $228.83 | $228.85 | $228.80 |
| Purchase #6 | $21.97 | 11.754% | $24.5524 | $24.55 | $24.55 | $24.60 |
| Purchase #7 | $46.28 | 13.105% | $52.345 | $52.35 | $52.35 | $52.30 |
| 7 purchase totals = | $928.71 | $1,007.3012 | $1,007.31 | $1,007.35 | $1,007.20 | |