| 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 | $181.44 | 9.394% | $198.4845 | $198.48 | $198.50 | $198.50 |
| Purchase #2 | $238.90 | 11.114% | $265.4513 | $265.45 | $265.45 | $265.50 |
| Purchase #3 | $117.66 | 7.644% | $126.6539 | $126.65 | $126.65 | $126.70 |
| Purchase #4 | $127.84 | 5.479% | $134.8444 | $134.84 | $134.85 | $134.80 |
| Purchase #5 | $59.49 | 6.548% | $63.3854 | $63.39 | $63.40 | $63.40 |
| Purchase #6 | $147.37 | 7.536% | $158.4758 | $158.48 | $158.50 | $158.50 |
| Purchase #7 | $207.44 | 4.464% | $216.7001 | $216.70 | $216.70 | $216.70 |
| 7 purchase totals = | $1,080.14 | $1,163.9954 | $1,163.99 | $1,164.05 | $1,164.10 | |