| 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 | $134.58 | 6.394% | $143.185 | $143.19 | $143.20 | $143.20 |
| Purchase #2 | $184.92 | 11.389% | $205.9805 | $205.98 | $206.00 | $206.00 |
| Purchase #3 | $242.57 | 10.865% | $268.9252 | $268.93 | $268.95 | $268.90 |
| Purchase #4 | $212.53 | 6.532% | $226.4125 | $226.41 | $226.40 | $226.40 |
| Purchase #5 | $129.92 | 12.237% | $145.8183 | $145.82 | $145.80 | $145.80 |
| Purchase #6 | $199.74 | 12.208% | $224.1243 | $224.12 | $224.10 | $224.10 |
| Purchase #7 | $186.77 | 4.580% | $195.3241 | $195.32 | $195.30 | $195.30 |
| 7 purchase totals = | $1,291.03 | $1,409.7699 | $1,409.77 | $1,409.75 | $1,409.70 | |