| 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 | $30.42 | 13.499% | $34.5264 | $34.53 | $34.55 | $34.50 |
| Purchase #2 | $30.64 | 5.403% | $32.2955 | $32.30 | $32.30 | $32.30 |
| Purchase #3 | $156.66 | 10.845% | $173.6498 | $173.65 | $173.65 | $173.60 |
| Purchase #4 | $231.41 | 7.399% | $248.532 | $248.53 | $248.55 | $248.50 |
| Purchase #5 | $160.32 | 7.578% | $172.469 | $172.47 | $172.45 | $172.50 |
| Purchase #6 | $199.82 | 6.663% | $213.134 | $213.13 | $213.15 | $213.10 |
| Purchase #7 | $103.49 | 4.287% | $107.9266 | $107.93 | $107.95 | $107.90 |
| 7 purchase totals = | $912.76 | $982.5333 | $982.54 | $982.60 | $982.40 | |