| 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 | $190.83 | 8.750% | $207.5276 | $207.53 | $207.55 | $207.50 |
| Purchase #2 | $243.94 | 12.527% | $274.4984 | $274.50 | $274.50 | $274.50 |
| Purchase #3 | $210.45 | 3.433% | $217.6747 | $217.67 | $217.65 | $217.70 |
| Purchase #4 | $160.42 | 4.369% | $167.4287 | $167.43 | $167.45 | $167.40 |
| Purchase #5 | $175.75 | 12.753% | $198.1634 | $198.16 | $198.15 | $198.20 |
| Purchase #6 | $176.73 | 12.374% | $198.5986 | $198.60 | $198.60 | $198.60 |
| Purchase #7 | $218.92 | 11.364% | $243.7981 | $243.80 | $243.80 | $243.80 |
| 7 purchase totals = | $1,377.04 | $1,507.6895 | $1,507.69 | $1,507.70 | $1,507.70 | |