| 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 | $227.47 | 7.836% | $245.2945 | $245.29 | $245.30 | $245.30 |
| Purchase #2 | $16.98 | 5.393% | $17.8957 | $17.90 | $17.90 | $17.90 |
| Purchase #3 | $227.88 | 7.221% | $244.3352 | $244.34 | $244.35 | $244.30 |
| Purchase #4 | $161.83 | 13.447% | $183.5913 | $183.59 | $183.60 | $183.60 |
| Purchase #5 | $111.73 | 9.726% | $122.5969 | $122.60 | $122.60 | $122.60 |
| Purchase #6 | $52.34 | 10.201% | $57.6792 | $57.68 | $57.70 | $57.70 |
| Purchase #7 | $172.46 | 5.328% | $181.6487 | $181.65 | $181.65 | $181.60 |
| 7 purchase totals = | $970.69 | $1,053.0415 | $1,053.05 | $1,053.10 | $1,053.00 | |