| 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 | $181.70 | 3.507% | $188.0722 | $188.07 | $188.05 | $188.10 |
| Purchase #2 | $244.94 | 8.565% | $265.9191 | $265.92 | $265.90 | $265.90 |
| Purchase #3 | $89.50 | 5.113% | $94.0761 | $94.08 | $94.10 | $94.10 |
| Purchase #4 | $30.36 | 8.294% | $32.8781 | $32.88 | $32.90 | $32.90 |
| Purchase #5 | $145.45 | 11.346% | $161.9528 | $161.95 | $161.95 | $162.00 |
| Purchase #6 | $177.29 | 3.353% | $183.2345 | $183.23 | $183.25 | $183.20 |
| Purchase #7 | $80.26 | 9.659% | $88.0123 | $88.01 | $88.00 | $88.00 |
| 7 purchase totals = | $949.50 | $1,014.1451 | $1,014.14 | $1,014.15 | $1,014.20 | |