| 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 | $229.31 | 9.154% | $250.301 | $250.30 | $250.30 | $250.30 |
| Purchase #2 | $218.98 | 10.226% | $241.3729 | $241.37 | $241.35 | $241.40 |
| Purchase #3 | $63.98 | 9.720% | $70.1989 | $70.20 | $70.20 | $70.20 |
| Purchase #4 | $47.69 | 4.518% | $49.8446 | $49.84 | $49.85 | $49.80 |
| Purchase #5 | $175.90 | 3.355% | $181.8014 | $181.80 | $181.80 | $181.80 |
| Purchase #6 | $106.80 | 6.645% | $113.8969 | $113.90 | $113.90 | $113.90 |
| Purchase #7 | $162.42 | 7.621% | $174.798 | $174.80 | $174.80 | $174.80 |
| 7 purchase totals = | $1,005.08 | $1,082.2137 | $1,082.21 | $1,082.20 | $1,082.20 | |