| 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 | $246.96 | 4.434% | $257.9102 | $257.91 | $257.90 | $257.90 |
| Purchase #2 | $130.30 | 13.309% | $147.6416 | $147.64 | $147.65 | $147.60 |
| Purchase #3 | $88.99 | 9.773% | $97.687 | $97.69 | $97.70 | $97.70 |
| Purchase #4 | $20.32 | 13.833% | $23.1309 | $23.13 | $23.15 | $23.10 |
| Purchase #5 | $111.83 | 6.465% | $119.0598 | $119.06 | $119.05 | $119.10 |
| Purchase #6 | $142.36 | 11.492% | $158.72 | $158.72 | $158.70 | $158.70 |
| Purchase #7 | $229.46 | 9.414% | $251.0614 | $251.06 | $251.05 | $251.10 |
| 7 purchase totals = | $970.22 | $1,055.2109 | $1,055.21 | $1,055.20 | $1,055.20 | |