| 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 | $232.81 | 10.706% | $257.7346 | $257.73 | $257.75 | $257.70 |
| Purchase #2 | $227.26 | 6.799% | $242.7114 | $242.71 | $242.70 | $242.70 |
| Purchase #3 | $106.26 | 12.591% | $119.6392 | $119.64 | $119.65 | $119.60 |
| Purchase #4 | $227.64 | 8.449% | $246.8733 | $246.87 | $246.85 | $246.90 |
| Purchase #5 | $151.58 | 9.226% | $165.5648 | $165.56 | $165.55 | $165.60 |
| Purchase #6 | $57.65 | 9.325% | $63.0259 | $63.03 | $63.05 | $63.00 |
| Purchase #7 | $36.69 | 12.547% | $41.2935 | $41.29 | $41.30 | $41.30 |
| 7 purchase totals = | $1,039.89 | $1,136.8427 | $1,136.83 | $1,136.85 | $1,136.80 | |