| 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 | $82.55 | 11.671% | $92.1844 | $92.18 | $92.20 | $92.20 |
| Purchase #2 | $60.55 | 5.611% | $63.9475 | $63.95 | $63.95 | $63.90 |
| Purchase #3 | $233.42 | 8.561% | $253.4031 | $253.40 | $253.40 | $253.40 |
| Purchase #4 | $112.89 | 3.613% | $116.9687 | $116.97 | $116.95 | $117.00 |
| Purchase #5 | $7.82 | 12.673% | $8.811 | $8.81 | $8.80 | $8.80 |
| Purchase #6 | $192.98 | 10.707% | $213.6424 | $213.64 | $213.65 | $213.60 |
| Purchase #7 | $242.74 | 8.292% | $262.868 | $262.87 | $262.85 | $262.90 |
| 7 purchase totals = | $932.95 | $1,011.8251 | $1,011.82 | $1,011.80 | $1,011.80 | |