| 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 | $84.99 | 8.733% | $92.4122 | $92.41 | $92.40 | $92.40 |
| Purchase #2 | $248.80 | 10.468% | $274.8444 | $274.84 | $274.85 | $274.80 |
| Purchase #3 | $11.34 | 8.322% | $12.2837 | $12.28 | $12.30 | $12.30 |
| Purchase #4 | $210.31 | 13.208% | $238.0877 | $238.09 | $238.10 | $238.10 |
| Purchase #5 | $125.28 | 7.392% | $134.5407 | $134.54 | $134.55 | $134.50 |
| Purchase #6 | $160.44 | 10.643% | $177.5156 | $177.52 | $177.50 | $177.50 |
| Purchase #7 | $211.56 | 7.256% | $226.9108 | $226.91 | $226.90 | $226.90 |
| 7 purchase totals = | $1,052.72 | $1,156.5951 | $1,156.59 | $1,156.60 | $1,156.50 | |