| 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 | $13.29 | 6.542% | $14.1594 | $14.16 | $14.15 | $14.20 |
| Purchase #2 | $70.98 | 9.106% | $77.4434 | $77.44 | $77.45 | $77.40 |
| Purchase #3 | $207.95 | 13.510% | $236.044 | $236.04 | $236.05 | $236.00 |
| Purchase #4 | $201.44 | 12.777% | $227.178 | $227.18 | $227.20 | $227.20 |
| Purchase #5 | $101.85 | 10.721% | $112.7693 | $112.77 | $112.75 | $112.80 |
| Purchase #6 | $238.60 | 5.647% | $252.0737 | $252.07 | $252.05 | $252.10 |
| Purchase #7 | $19.49 | 6.542% | $20.765 | $20.77 | $20.75 | $20.80 |
| 7 purchase totals = | $853.60 | $940.4328 | $940.43 | $940.40 | $940.50 | |