| 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 | $57.29 | 10.302% | $63.192 | $63.19 | $63.20 | $63.20 |
| Purchase #2 | $248.62 | 4.267% | $259.2286 | $259.23 | $259.25 | $259.20 |
| Purchase #3 | $16.92 | 11.216% | $18.8177 | $18.82 | $18.80 | $18.80 |
| Purchase #4 | $205.55 | 7.575% | $221.1204 | $221.12 | $221.10 | $221.10 |
| Purchase #5 | $104.72 | 8.673% | $113.8024 | $113.80 | $113.80 | $113.80 |
| Purchase #6 | $175.78 | 9.771% | $192.9555 | $192.96 | $192.95 | $193.00 |
| Purchase #7 | $232.25 | 12.333% | $260.8934 | $260.89 | $260.90 | $260.90 |
| 7 purchase totals = | $1,041.13 | $1,130.0100 | $1,130.01 | $1,130.00 | $1,130.00 | |