| 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 | $61.32 | 3.540% | $63.4907 | $63.49 | $63.50 | $63.50 |
| Purchase #2 | $87.67 | 8.750% | $95.3411 | $95.34 | $95.35 | $95.30 |
| Purchase #3 | $61.36 | 5.714% | $64.8661 | $64.87 | $64.85 | $64.90 |
| Purchase #4 | $168.34 | 4.259% | $175.5096 | $175.51 | $175.50 | $175.50 |
| Purchase #5 | $66.86 | 8.439% | $72.5023 | $72.50 | $72.50 | $72.50 |
| Purchase #6 | $175.81 | 13.197% | $199.0116 | $199.01 | $199.00 | $199.00 |
| Purchase #7 | $131.86 | 6.665% | $140.6485 | $140.65 | $140.65 | $140.60 |
| 7 purchase totals = | $753.22 | $811.3699 | $811.37 | $811.35 | $811.30 | |