| 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 | $165.75 | 6.372% | $176.3116 | $176.31 | $176.30 | $176.30 |
| Purchase #2 | $196.41 | 4.257% | $204.7712 | $204.77 | $204.75 | $204.80 |
| Purchase #3 | $31.66 | 3.211% | $32.6766 | $32.68 | $32.70 | $32.70 |
| Purchase #4 | $28.34 | 11.171% | $31.5059 | $31.51 | $31.50 | $31.50 |
| Purchase #5 | $206.50 | 9.522% | $226.1629 | $226.16 | $226.15 | $226.20 |
| Purchase #6 | $43.79 | 6.847% | $46.7883 | $46.79 | $46.80 | $46.80 |
| Purchase #7 | $184.84 | 6.397% | $196.6642 | $196.66 | $196.65 | $196.70 |
| 7 purchase totals = | $857.29 | $914.8807 | $914.88 | $914.85 | $915.00 | |