| 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 | $106.57 | 11.617% | $118.9502 | $118.95 | $118.95 | $119.00 |
| Purchase #2 | $186.35 | 8.193% | $201.6177 | $201.62 | $201.60 | $201.60 |
| Purchase #3 | $6.36 | 11.522% | $7.0928 | $7.09 | $7.10 | $7.10 |
| Purchase #4 | $87.53 | 11.667% | $97.7421 | $97.74 | $97.75 | $97.70 |
| Purchase #5 | $48.30 | 5.179% | $50.8015 | $50.80 | $50.80 | $50.80 |
| Purchase #6 | $21.75 | 10.520% | $24.0381 | $24.04 | $24.05 | $24.00 |
| Purchase #7 | $50.50 | 10.607% | $55.8565 | $55.86 | $55.85 | $55.90 |
| 7 purchase totals = | $507.36 | $556.0989 | $556.10 | $556.10 | $556.10 | |