| 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 | $242.29 | 4.198% | $252.4613 | $252.46 | $252.45 | $252.50 |
| Purchase #2 | $115.74 | 3.387% | $119.6601 | $119.66 | $119.65 | $119.70 |
| Purchase #3 | $57.96 | 8.662% | $62.9805 | $62.98 | $63.00 | $63.00 |
| Purchase #4 | $114.78 | 3.381% | $118.6607 | $118.66 | $118.65 | $118.70 |
| Purchase #5 | $112.96 | 11.622% | $126.0882 | $126.09 | $126.10 | $126.10 |
| Purchase #6 | $115.26 | 13.192% | $130.4651 | $130.47 | $130.45 | $130.50 |
| Purchase #7 | $173.76 | 10.653% | $192.2707 | $192.27 | $192.25 | $192.30 |
| 7 purchase totals = | $932.75 | $1,002.5866 | $1,002.59 | $1,002.55 | $1,002.80 | |