| 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 | $97.68 | 12.518% | $109.9076 | $109.91 | $109.90 | $109.90 |
| Purchase #2 | $11.55 | 5.783% | $12.2179 | $12.22 | $12.20 | $12.20 |
| Purchase #3 | $161.39 | 4.106% | $168.0167 | $168.02 | $168.00 | $168.00 |
| Purchase #4 | $238.95 | 6.775% | $255.1389 | $255.14 | $255.15 | $255.10 |
| Purchase #5 | $143.77 | 12.201% | $161.3114 | $161.31 | $161.30 | $161.30 |
| Purchase #6 | $246.83 | 5.456% | $260.297 | $260.30 | $260.30 | $260.30 |
| Purchase #7 | $206.74 | 13.831% | $235.3342 | $235.33 | $235.35 | $235.30 |
| 7 purchase totals = | $1,106.91 | $1,202.2237 | $1,202.23 | $1,202.20 | $1,202.10 | |