| 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 | $167.81 | 3.204% | $173.1866 | $173.19 | $173.20 | $173.20 |
| Purchase #2 | $69.59 | 10.126% | $76.6367 | $76.64 | $76.65 | $76.60 |
| Purchase #3 | $132.84 | 3.160% | $137.0377 | $137.04 | $137.05 | $137.00 |
| Purchase #4 | $66.78 | 9.342% | $73.0186 | $73.02 | $73.00 | $73.00 |
| Purchase #5 | $206.72 | 9.623% | $226.6127 | $226.61 | $226.60 | $226.60 |
| Purchase #6 | $213.50 | 4.506% | $223.1203 | $223.12 | $223.10 | $223.10 |
| Purchase #7 | $51.56 | 9.356% | $56.384 | $56.38 | $56.40 | $56.40 |
| 7 purchase totals = | $908.80 | $965.9966 | $966.00 | $966.00 | $965.90 | |