| 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 | $239.36 | 10.670% | $264.8997 | $264.90 | $264.90 | $264.90 |
| Purchase #2 | $238.42 | 11.798% | $266.5488 | $266.55 | $266.55 | $266.50 |
| Purchase #3 | $85.41 | 13.771% | $97.1718 | $97.17 | $97.15 | $97.20 |
| Purchase #4 | $205.79 | 8.664% | $223.6196 | $223.62 | $223.60 | $223.60 |
| Purchase #5 | $21.41 | 11.466% | $23.8649 | $23.86 | $23.85 | $23.90 |
| Purchase #6 | $123.54 | 7.432% | $132.7215 | $132.72 | $132.70 | $132.70 |
| Purchase #7 | $99.33 | 6.118% | $105.407 | $105.41 | $105.40 | $105.40 |
| 7 purchase totals = | $1,013.26 | $1,114.2333 | $1,114.23 | $1,114.15 | $1,114.20 | |