| 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 | $215.63 | 4.153% | $224.5851 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $123.37 | 4.647% | $129.103 | $129.10 | $129.10 | $129.10 |
| Purchase #3 | $91.70 | 4.420% | $95.7531 | $95.75 | $95.75 | $95.80 |
| Purchase #4 | $203.50 | 4.782% | $213.2314 | $213.23 | $213.25 | $213.20 |
| Purchase #5 | $189.47 | 13.427% | $214.9101 | $214.91 | $214.90 | $214.90 |
| Purchase #6 | $207.86 | 8.248% | $225.0043 | $225.00 | $225.00 | $225.00 |
| Purchase #7 | $160.50 | 13.203% | $181.6908 | $181.69 | $181.70 | $181.70 |
| 7 purchase totals = | $1,192.03 | $1,284.2778 | $1,284.27 | $1,284.30 | $1,284.30 | |