| 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 | $59.36 | 6.410% | $63.165 | $63.17 | $63.15 | $63.20 |
| Purchase #2 | $89.98 | 9.721% | $98.727 | $98.73 | $98.75 | $98.70 |
| Purchase #3 | $79.95 | 4.527% | $83.5693 | $83.57 | $83.55 | $83.60 |
| Purchase #4 | $86.82 | 9.429% | $95.0063 | $95.01 | $95.00 | $95.00 |
| Purchase #5 | $6.77 | 6.494% | $7.2096 | $7.21 | $7.20 | $7.20 |
| Purchase #6 | $159.58 | 12.317% | $179.2355 | $179.24 | $179.25 | $179.20 |
| Purchase #7 | $235.76 | 5.317% | $248.2954 | $248.30 | $248.30 | $248.30 |
| 7 purchase totals = | $718.22 | $775.2081 | $775.23 | $775.20 | $775.20 | |