| 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 | $27.34 | 6.806% | $29.2008 | $29.20 | $29.20 | $29.20 |
| Purchase #2 | $223.28 | 12.147% | $250.4018 | $250.40 | $250.40 | $250.40 |
| Purchase #3 | $201.32 | 6.855% | $215.1205 | $215.12 | $215.10 | $215.10 |
| Purchase #4 | $98.41 | 9.593% | $107.8505 | $107.85 | $107.85 | $107.90 |
| Purchase #5 | $70.76 | 7.777% | $76.263 | $76.26 | $76.25 | $76.30 |
| Purchase #6 | $249.36 | 5.837% | $263.9151 | $263.92 | $263.90 | $263.90 |
| Purchase #7 | $67.46 | 6.777% | $72.0318 | $72.03 | $72.05 | $72.00 |
| 7 purchase totals = | $937.93 | $1,014.7835 | $1,014.78 | $1,014.75 | $1,014.80 | |