| 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 | $63.59 | 12.736% | $71.6888 | $71.69 | $71.70 | $71.70 |
| Purchase #2 | $235.45 | 8.287% | $254.9617 | $254.96 | $254.95 | $255.00 |
| Purchase #3 | $213.93 | 5.866% | $226.4791 | $226.48 | $226.50 | $226.50 |
| Purchase #4 | $173.33 | 5.188% | $182.3224 | $182.32 | $182.30 | $182.30 |
| Purchase #5 | $220.45 | 13.863% | $251.011 | $251.01 | $251.00 | $251.00 |
| Purchase #6 | $212.40 | 3.820% | $220.5137 | $220.51 | $220.50 | $220.50 |
| Purchase #7 | $218.72 | 7.494% | $235.1109 | $235.11 | $235.10 | $235.10 |
| 7 purchase totals = | $1,337.87 | $1,442.0876 | $1,442.08 | $1,442.05 | $1,442.10 | |