| 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 | $208.94 | 8.366% | $226.4199 | $226.42 | $226.40 | $226.40 |
| Purchase #2 | $23.83 | 13.216% | $26.9794 | $26.98 | $27.00 | $27.00 |
| Purchase #3 | $39.45 | 4.431% | $41.198 | $41.20 | $41.20 | $41.20 |
| Purchase #4 | $157.57 | 4.614% | $164.8403 | $164.84 | $164.85 | $164.80 |
| Purchase #5 | $137.51 | 7.168% | $147.3667 | $147.37 | $147.35 | $147.40 |
| Purchase #6 | $212.74 | 10.176% | $234.3884 | $234.39 | $234.40 | $234.40 |
| Purchase #7 | $118.97 | 7.249% | $127.5941 | $127.59 | $127.60 | $127.60 |
| 7 purchase totals = | $899.01 | $968.7868 | $968.79 | $968.80 | $968.80 | |