| 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 | $208.82 | 5.337% | $219.9647 | $219.96 | $219.95 | $220.00 |
| Purchase #2 | $246.95 | 4.477% | $258.006 | $258.01 | $258.00 | $258.00 |
| Purchase #3 | $25.95 | 10.781% | $28.7477 | $28.75 | $28.75 | $28.70 |
| Purchase #4 | $119.33 | 4.112% | $124.2368 | $124.24 | $124.25 | $124.20 |
| Purchase #5 | $192.59 | 8.154% | $208.2938 | $208.29 | $208.30 | $208.30 |
| Purchase #6 | $138.92 | 5.266% | $146.2355 | $146.24 | $146.25 | $146.20 |
| Purchase #7 | $150.60 | 11.729% | $168.2639 | $168.26 | $168.25 | $168.30 |
| 7 purchase totals = | $1,083.16 | $1,153.7484 | $1,153.75 | $1,153.75 | $1,153.70 | |