| 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 | $122.82 | 11.647% | $137.1248 | $137.12 | $137.10 | $137.10 |
| Purchase #2 | $218.99 | 6.782% | $233.8419 | $233.84 | $233.85 | $233.80 |
| Purchase #3 | $126.40 | 4.507% | $132.0968 | $132.10 | $132.10 | $132.10 |
| Purchase #4 | $162.38 | 12.449% | $182.5947 | $182.59 | $182.60 | $182.60 |
| Purchase #5 | $134.90 | 8.625% | $146.5351 | $146.54 | $146.55 | $146.50 |
| Purchase #6 | $115.48 | 4.367% | $120.523 | $120.52 | $120.50 | $120.50 |
| Purchase #7 | $200.41 | 13.407% | $227.279 | $227.28 | $227.30 | $227.30 |
| 7 purchase totals = | $1,081.38 | $1,179.9953 | $1,179.99 | $1,180.00 | $1,179.90 | |