| 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 | $241.46 | 4.587% | $252.5358 | $252.54 | $252.55 | $252.50 |
| Purchase #2 | $20.78 | 11.348% | $23.1381 | $23.14 | $23.15 | $23.10 |
| Purchase #3 | $52.39 | 4.284% | $54.6344 | $54.63 | $54.65 | $54.60 |
| Purchase #4 | $233.84 | 9.678% | $256.471 | $256.47 | $256.45 | $256.50 |
| Purchase #5 | $200.66 | 3.397% | $207.4764 | $207.48 | $207.50 | $207.50 |
| Purchase #6 | $29.79 | 3.801% | $30.9223 | $30.92 | $30.90 | $30.90 |
| Purchase #7 | $173.54 | 9.131% | $189.3859 | $189.39 | $189.40 | $189.40 |
| 7 purchase totals = | $952.46 | $1,014.5639 | $1,014.57 | $1,014.60 | $1,014.50 | |