| 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 | $203.48 | 3.703% | $211.0149 | $211.01 | $211.00 | $211.00 |
| Purchase #2 | $70.82 | 6.268% | $75.259 | $75.26 | $75.25 | $75.30 |
| Purchase #3 | $214.66 | 12.432% | $241.3465 | $241.35 | $241.35 | $241.30 |
| Purchase #4 | $192.25 | 7.264% | $206.215 | $206.22 | $206.20 | $206.20 |
| Purchase #5 | $108.36 | 4.559% | $113.3001 | $113.30 | $113.30 | $113.30 |
| Purchase #6 | $241.25 | 12.431% | $271.2398 | $271.24 | $271.25 | $271.20 |
| Purchase #7 | $93.54 | 10.851% | $103.69 | $103.69 | $103.70 | $103.70 |
| 7 purchase totals = | $1,124.36 | $1,222.0653 | $1,222.07 | $1,222.05 | $1,222.00 | |