| 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 | $109.71 | 13.620% | $124.6525 | $124.65 | $124.65 | $124.70 |
| Purchase #2 | $157.35 | 3.210% | $162.4009 | $162.40 | $162.40 | $162.40 |
| Purchase #3 | $64.60 | 8.677% | $70.2053 | $70.21 | $70.20 | $70.20 |
| Purchase #4 | $239.84 | 6.797% | $256.1419 | $256.14 | $256.15 | $256.10 |
| Purchase #5 | $242.65 | 3.114% | $250.2061 | $250.21 | $250.20 | $250.20 |
| Purchase #6 | $58.56 | 8.652% | $63.6266 | $63.63 | $63.65 | $63.60 |
| Purchase #7 | $95.36 | 6.542% | $101.5985 | $101.60 | $101.60 | $101.60 |
| 7 purchase totals = | $968.07 | $1,028.8318 | $1,028.84 | $1,028.85 | $1,028.80 | |