| 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 | $238.42 | 12.601% | $268.4633 | $268.46 | $268.45 | $268.50 |
| Purchase #2 | $123.76 | 12.873% | $139.6916 | $139.69 | $139.70 | $139.70 |
| Purchase #3 | $48.70 | 7.232% | $52.222 | $52.22 | $52.20 | $52.20 |
| Purchase #4 | $192.34 | 7.366% | $206.5078 | $206.51 | $206.50 | $206.50 |
| Purchase #5 | $164.26 | 10.434% | $181.3989 | $181.40 | $181.40 | $181.40 |
| Purchase #6 | $180.49 | 10.838% | $200.0515 | $200.05 | $200.05 | $200.10 |
| Purchase #7 | $100.98 | 13.252% | $114.3619 | $114.36 | $114.35 | $114.40 |
| 7 purchase totals = | $1,048.95 | $1,162.6970 | $1,162.69 | $1,162.65 | $1,162.80 | |