| 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 | $60.42 | 13.277% | $68.442 | $68.44 | $68.45 | $68.40 |
| Purchase #2 | $185.37 | 10.748% | $205.2936 | $205.29 | $205.30 | $205.30 |
| Purchase #3 | $78.66 | 11.661% | $87.8325 | $87.83 | $87.85 | $87.80 |
| Purchase #4 | $75.38 | 12.432% | $84.7512 | $84.75 | $84.75 | $84.80 |
| Purchase #5 | $246.70 | 5.229% | $259.5999 | $259.60 | $259.60 | $259.60 |
| Purchase #6 | $84.97 | 8.177% | $91.918 | $91.92 | $91.90 | $91.90 |
| Purchase #7 | $215.29 | 10.358% | $237.5897 | $237.59 | $237.60 | $237.60 |
| 7 purchase totals = | $946.79 | $1,035.4269 | $1,035.42 | $1,035.45 | $1,035.40 | |