| 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 | $246.26 | 9.512% | $269.6843 | $269.68 | $269.70 | $269.70 |
| Purchase #2 | $226.65 | 11.263% | $252.1776 | $252.18 | $252.20 | $252.20 |
| Purchase #3 | $135.42 | 3.864% | $140.6526 | $140.65 | $140.65 | $140.70 |
| Purchase #4 | $111.36 | 12.456% | $125.231 | $125.23 | $125.25 | $125.20 |
| Purchase #5 | $220.78 | 11.696% | $246.6024 | $246.60 | $246.60 | $246.60 |
| Purchase #6 | $216.31 | 12.349% | $243.0221 | $243.02 | $243.00 | $243.00 |
| Purchase #7 | $244.58 | 11.811% | $273.4673 | $273.47 | $273.45 | $273.50 |
| 7 purchase totals = | $1,401.36 | $1,550.8373 | $1,550.83 | $1,550.85 | $1,550.90 | |