| 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 | $210.50 | 11.206% | $234.0886 | $234.09 | $234.10 | $234.10 |
| Purchase #2 | $168.98 | 8.668% | $183.6272 | $183.63 | $183.65 | $183.60 |
| Purchase #3 | $25.90 | 7.475% | $27.836 | $27.84 | $27.85 | $27.80 |
| Purchase #4 | $17.30 | 4.242% | $18.0339 | $18.03 | $18.05 | $18.00 |
| Purchase #5 | $51.49 | 6.613% | $54.895 | $54.90 | $54.90 | $54.90 |
| Purchase #6 | $184.81 | 3.820% | $191.8697 | $191.87 | $191.85 | $191.90 |
| Purchase #7 | $7.81 | 3.172% | $8.0577 | $8.06 | $8.05 | $8.10 |
| 7 purchase totals = | $666.79 | $718.4081 | $718.42 | $718.45 | $718.40 | |