| 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 | $220.56 | 10.599% | $243.9372 | $243.94 | $243.95 | $243.90 |
| Purchase #2 | $177.54 | 13.231% | $201.0303 | $201.03 | $201.05 | $201.00 |
| Purchase #3 | $54.77 | 5.535% | $57.8015 | $57.80 | $57.80 | $57.80 |
| Purchase #4 | $62.56 | 4.736% | $65.5228 | $65.52 | $65.50 | $65.50 |
| Purchase #5 | $97.95 | 8.503% | $106.2787 | $106.28 | $106.30 | $106.30 |
| Purchase #6 | $179.74 | 8.316% | $194.6872 | $194.69 | $194.70 | $194.70 |
| Purchase #7 | $21.96 | 4.144% | $22.87 | $22.87 | $22.85 | $22.90 |
| 7 purchase totals = | $815.08 | $892.1277 | $892.13 | $892.15 | $892.10 | |