| 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 | $13.71 | 4.635% | $14.3455 | $14.35 | $14.35 | $14.30 |
| Purchase #2 | $137.86 | 7.763% | $148.5621 | $148.56 | $148.55 | $148.60 |
| Purchase #3 | $29.42 | 8.523% | $31.9275 | $31.93 | $31.95 | $31.90 |
| Purchase #4 | $63.54 | 3.592% | $65.8224 | $65.82 | $65.80 | $65.80 |
| Purchase #5 | $40.89 | 5.379% | $43.0895 | $43.09 | $43.10 | $43.10 |
| Purchase #6 | $120.96 | 4.476% | $126.3742 | $126.37 | $126.35 | $126.40 |
| Purchase #7 | $55.75 | 13.183% | $63.0995 | $63.10 | $63.10 | $63.10 |
| 7 purchase totals = | $462.13 | $493.2207 | $493.22 | $493.20 | $493.20 | |