| 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 | $59.90 | 10.652% | $66.2805 | $66.28 | $66.30 | $66.30 |
| Purchase #2 | $96.54 | 8.331% | $104.5827 | $104.58 | $104.60 | $104.60 |
| Purchase #3 | $128.40 | 10.693% | $142.1298 | $142.13 | $142.15 | $142.10 |
| Purchase #4 | $222.54 | 5.146% | $233.9919 | $233.99 | $234.00 | $234.00 |
| Purchase #5 | $160.48 | 3.418% | $165.9652 | $165.97 | $165.95 | $166.00 |
| Purchase #6 | $161.85 | 6.339% | $172.1097 | $172.11 | $172.10 | $172.10 |
| Purchase #7 | $203.66 | 7.184% | $218.2909 | $218.29 | $218.30 | $218.30 |
| 7 purchase totals = | $1,033.37 | $1,103.3507 | $1,103.35 | $1,103.40 | $1,103.40 | |