| 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 | $22.58 | 6.356% | $24.0152 | $24.02 | $24.00 | $24.00 |
| Purchase #2 | $203.52 | 9.599% | $223.0559 | $223.06 | $223.05 | $223.10 |
| Purchase #3 | $115.69 | 3.553% | $119.8005 | $119.80 | $119.80 | $119.80 |
| Purchase #4 | $84.75 | 8.335% | $91.8139 | $91.81 | $91.80 | $91.80 |
| Purchase #5 | $226.32 | 3.104% | $233.345 | $233.35 | $233.35 | $233.30 |
| Purchase #6 | $189.50 | 12.140% | $212.5053 | $212.51 | $212.50 | $212.50 |
| Purchase #7 | $98.32 | 5.452% | $103.6804 | $103.68 | $103.70 | $103.70 |
| 7 purchase totals = | $940.68 | $1,008.2162 | $1,008.23 | $1,008.20 | $1,008.20 | |