| 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 | $98.61 | 3.317% | $101.8809 | $101.88 | $101.90 | $101.90 |
| Purchase #2 | $86.84 | 6.838% | $92.7781 | $92.78 | $92.80 | $92.80 |
| Purchase #3 | $154.73 | 13.627% | $175.8151 | $175.82 | $175.80 | $175.80 |
| Purchase #4 | $224.56 | 13.155% | $254.1009 | $254.10 | $254.10 | $254.10 |
| Purchase #5 | $81.57 | 13.327% | $92.4408 | $92.44 | $92.45 | $92.40 |
| Purchase #6 | $99.54 | 3.403% | $102.9273 | $102.93 | $102.95 | $102.90 |
| Purchase #7 | $248.63 | 11.379% | $276.9216 | $276.92 | $276.90 | $276.90 |
| 7 purchase totals = | $994.48 | $1,096.8647 | $1,096.87 | $1,096.90 | $1,096.80 | |