| 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 | $172.84 | 5.671% | $182.6418 | $182.64 | $182.65 | $182.60 |
| Purchase #2 | $123.95 | 9.873% | $136.1876 | $136.19 | $136.20 | $136.20 |
| Purchase #3 | $58.62 | 9.674% | $64.2909 | $64.29 | $64.30 | $64.30 |
| Purchase #4 | $55.74 | 3.319% | $57.59 | $57.59 | $57.60 | $57.60 |
| Purchase #5 | $108.25 | 12.728% | $122.0281 | $122.03 | $122.05 | $122.00 |
| Purchase #6 | $91.47 | 4.371% | $95.4682 | $95.47 | $95.45 | $95.50 |
| Purchase #7 | $174.26 | 7.813% | $187.8749 | $187.87 | $187.85 | $187.90 |
| 7 purchase totals = | $785.13 | $846.0815 | $846.08 | $846.10 | $846.10 | |