| 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 | $198.90 | 3.476% | $205.8138 | $205.81 | $205.80 | $205.80 |
| Purchase #2 | $187.42 | 9.753% | $205.6991 | $205.70 | $205.70 | $205.70 |
| Purchase #3 | $249.45 | 11.822% | $278.94 | $278.94 | $278.95 | $278.90 |
| Purchase #4 | $72.89 | 4.661% | $76.2874 | $76.29 | $76.30 | $76.30 |
| Purchase #5 | $210.85 | 3.206% | $217.6099 | $217.61 | $217.60 | $217.60 |
| Purchase #6 | $63.26 | 9.503% | $69.2716 | $69.27 | $69.25 | $69.30 |
| Purchase #7 | $234.76 | 3.217% | $242.3122 | $242.31 | $242.30 | $242.30 |
| 7 purchase totals = | $1,217.53 | $1,295.9340 | $1,295.93 | $1,295.90 | $1,295.90 | |