| 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 | $168.47 | 7.820% | $181.6444 | $181.64 | $181.65 | $181.60 |
| Purchase #2 | $224.26 | 4.389% | $234.1028 | $234.10 | $234.10 | $234.10 |
| Purchase #3 | $213.76 | 13.140% | $241.8481 | $241.85 | $241.85 | $241.80 |
| Purchase #4 | $82.63 | 7.341% | $88.6959 | $88.70 | $88.70 | $88.70 |
| Purchase #5 | $224.59 | 12.230% | $252.0574 | $252.06 | $252.05 | $252.10 |
| Purchase #6 | $18.39 | 11.819% | $20.5635 | $20.56 | $20.55 | $20.60 |
| Purchase #7 | $63.82 | 8.114% | $68.9984 | $69.00 | $69.00 | $69.00 |
| 7 purchase totals = | $995.92 | $1,087.9105 | $1,087.91 | $1,087.90 | $1,087.90 | |