| 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 | $12.54 | 13.553% | $14.2395 | $14.24 | $14.25 | $14.20 |
| Purchase #2 | $195.69 | 13.368% | $221.8498 | $221.85 | $221.85 | $221.80 |
| Purchase #3 | $63.36 | 4.246% | $66.0503 | $66.05 | $66.05 | $66.10 |
| Purchase #4 | $64.95 | 11.328% | $72.3075 | $72.31 | $72.30 | $72.30 |
| Purchase #5 | $146.92 | 5.595% | $155.1402 | $155.14 | $155.15 | $155.10 |
| Purchase #6 | $84.35 | 9.381% | $92.2629 | $92.26 | $92.25 | $92.30 |
| Purchase #7 | $169.71 | 13.127% | $191.9878 | $191.99 | $192.00 | $192.00 |
| 7 purchase totals = | $737.52 | $813.8380 | $813.84 | $813.85 | $813.80 | |