| 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 | $173.50 | 12.542% | $195.2604 | $195.26 | $195.25 | $195.30 |
| Purchase #2 | $87.98 | 8.400% | $95.3703 | $95.37 | $95.35 | $95.40 |
| Purchase #3 | $76.28 | 11.563% | $85.1003 | $85.10 | $85.10 | $85.10 |
| Purchase #4 | $239.54 | 6.555% | $255.2418 | $255.24 | $255.25 | $255.20 |
| Purchase #5 | $135.92 | 4.414% | $141.9195 | $141.92 | $141.90 | $141.90 |
| Purchase #6 | $118.38 | 9.589% | $129.7315 | $129.73 | $129.75 | $129.70 |
| Purchase #7 | $209.85 | 10.268% | $231.3974 | $231.40 | $231.40 | $231.40 |
| 7 purchase totals = | $1,041.45 | $1,134.0212 | $1,134.02 | $1,134.00 | $1,134.00 | |