| 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 | $118.80 | 8.289% | $128.6473 | $128.65 | $128.65 | $128.60 |
| Purchase #2 | $32.73 | 9.104% | $35.7097 | $35.71 | $35.70 | $35.70 |
| Purchase #3 | $48.44 | 11.679% | $54.0973 | $54.10 | $54.10 | $54.10 |
| Purchase #4 | $178.65 | 5.477% | $188.4347 | $188.43 | $188.45 | $188.40 |
| Purchase #5 | $112.25 | 13.165% | $127.0277 | $127.03 | $127.05 | $127.00 |
| Purchase #6 | $179.47 | 6.381% | $190.922 | $190.92 | $190.90 | $190.90 |
| Purchase #7 | $44.99 | 9.855% | $49.4238 | $49.42 | $49.40 | $49.40 |
| 7 purchase totals = | $715.33 | $774.2625 | $774.26 | $774.25 | $774.10 | |