| 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 | $146.55 | 7.713% | $157.8534 | $157.85 | $157.85 | $157.90 |
| Purchase #2 | $201.89 | 5.808% | $213.6158 | $213.62 | $213.60 | $213.60 |
| Purchase #3 | $241.75 | 13.190% | $273.6368 | $273.64 | $273.65 | $273.60 |
| Purchase #4 | $68.55 | 3.745% | $71.1172 | $71.12 | $71.10 | $71.10 |
| Purchase #5 | $18.87 | 13.549% | $21.4267 | $21.43 | $21.45 | $21.40 |
| Purchase #6 | $163.27 | 11.490% | $182.0297 | $182.03 | $182.05 | $182.00 |
| Purchase #7 | $248.34 | 5.722% | $262.55 | $262.55 | $262.55 | $262.60 |
| 7 purchase totals = | $1,089.22 | $1,182.2296 | $1,182.24 | $1,182.25 | $1,182.20 | |