| 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 | $227.29 | 12.492% | $255.6831 | $255.68 | $255.70 | $255.70 |
| Purchase #2 | $131.40 | 12.484% | $147.804 | $147.80 | $147.80 | $147.80 |
| Purchase #3 | $49.97 | 13.627% | $56.7794 | $56.78 | $56.80 | $56.80 |
| Purchase #4 | $25.46 | 7.764% | $27.4367 | $27.44 | $27.45 | $27.40 |
| Purchase #5 | $171.58 | 5.551% | $181.1044 | $181.10 | $181.10 | $181.10 |
| Purchase #6 | $192.38 | 13.156% | $217.6895 | $217.69 | $217.70 | $217.70 |
| Purchase #7 | $162.72 | 6.791% | $173.7703 | $173.77 | $173.75 | $173.80 |
| 7 purchase totals = | $960.80 | $1,060.2674 | $1,060.26 | $1,060.30 | $1,060.30 | |