| 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 | $217.94 | 12.506% | $245.1956 | $245.20 | $245.20 | $245.20 |
| Purchase #2 | $22.44 | 3.572% | $23.2416 | $23.24 | $23.25 | $23.20 |
| Purchase #3 | $243.56 | 3.259% | $251.4976 | $251.50 | $251.50 | $251.50 |
| Purchase #4 | $82.91 | 3.589% | $85.8856 | $85.89 | $85.90 | $85.90 |
| Purchase #5 | $55.63 | 10.807% | $61.6419 | $61.64 | $61.65 | $61.60 |
| Purchase #6 | $206.54 | 9.270% | $225.6863 | $225.69 | $225.70 | $225.70 |
| Purchase #7 | $240.49 | 6.376% | $255.8236 | $255.82 | $255.80 | $255.80 |
| 7 purchase totals = | $1,069.51 | $1,148.9722 | $1,148.98 | $1,149.00 | $1,148.90 | |