| 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 | $91.99 | 5.568% | $97.112 | $97.11 | $97.10 | $97.10 |
| Purchase #2 | $40.33 | 8.143% | $43.6141 | $43.61 | $43.60 | $43.60 |
| Purchase #3 | $51.66 | 8.440% | $56.0201 | $56.02 | $56.00 | $56.00 |
| Purchase #4 | $135.83 | 5.751% | $143.6416 | $143.64 | $143.65 | $143.60 |
| Purchase #5 | $149.60 | 10.711% | $165.6237 | $165.62 | $165.60 | $165.60 |
| Purchase #6 | $207.84 | 12.683% | $234.2003 | $234.20 | $234.20 | $234.20 |
| Purchase #7 | $193.65 | 6.439% | $206.1191 | $206.12 | $206.10 | $206.10 |
| 7 purchase totals = | $870.90 | $946.3309 | $946.32 | $946.25 | $946.20 | |