| 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 | $187.75 | 13.140% | $212.4204 | $212.42 | $212.40 | $212.40 |
| Purchase #2 | $241.40 | 5.605% | $254.9305 | $254.93 | $254.95 | $254.90 |
| Purchase #3 | $26.62 | 12.269% | $29.886 | $29.89 | $29.90 | $29.90 |
| Purchase #4 | $217.41 | 8.140% | $235.1072 | $235.11 | $235.10 | $235.10 |
| Purchase #5 | $215.78 | 11.833% | $241.3132 | $241.31 | $241.30 | $241.30 |
| Purchase #6 | $249.72 | 9.848% | $274.3124 | $274.31 | $274.30 | $274.30 |
| Purchase #7 | $200.80 | 7.396% | $215.6512 | $215.65 | $215.65 | $215.70 |
| 7 purchase totals = | $1,339.48 | $1,463.6209 | $1,463.62 | $1,463.60 | $1,463.60 | |