| 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 | $227.42 | 9.455% | $248.9226 | $248.92 | $248.90 | $248.90 |
| Purchase #2 | $136.33 | 5.553% | $143.9004 | $143.90 | $143.90 | $143.90 |
| Purchase #3 | $167.65 | 3.505% | $173.5261 | $173.53 | $173.55 | $173.50 |
| Purchase #4 | $62.69 | 3.285% | $64.7494 | $64.75 | $64.75 | $64.70 |
| Purchase #5 | $206.50 | 8.343% | $223.7283 | $223.73 | $223.75 | $223.70 |
| Purchase #6 | $168.68 | 10.747% | $186.808 | $186.81 | $186.80 | $186.80 |
| Purchase #7 | $69.27 | 5.637% | $73.1747 | $73.17 | $73.15 | $73.20 |
| 7 purchase totals = | $1,038.54 | $1,114.8095 | $1,114.81 | $1,114.80 | $1,114.70 | |