| 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 | $236.95 | 8.453% | $256.9794 | $256.98 | $257.00 | $257.00 |
| Purchase #2 | $219.77 | 11.179% | $244.3381 | $244.34 | $244.35 | $244.30 |
| Purchase #3 | $103.69 | 10.558% | $114.6376 | $114.64 | $114.65 | $114.60 |
| Purchase #4 | $166.66 | 11.274% | $185.4492 | $185.45 | $185.45 | $185.40 |
| Purchase #5 | $9.73 | 3.574% | $10.0778 | $10.08 | $10.10 | $10.10 |
| Purchase #6 | $38.77 | 4.713% | $40.5972 | $40.60 | $40.60 | $40.60 |
| Purchase #7 | $62.34 | 3.610% | $64.5905 | $64.59 | $64.60 | $64.60 |
| 7 purchase totals = | $837.91 | $916.6698 | $916.68 | $916.75 | $916.60 | |