| 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 | $174.82 | 10.731% | $193.5799 | $193.58 | $193.60 | $193.60 |
| Purchase #2 | $179.96 | 11.519% | $200.6896 | $200.69 | $200.70 | $200.70 |
| Purchase #3 | $106.67 | 12.292% | $119.7819 | $119.78 | $119.80 | $119.80 |
| Purchase #4 | $158.29 | 10.542% | $174.9769 | $174.98 | $175.00 | $175.00 |
| Purchase #5 | $39.40 | 12.452% | $44.3061 | $44.31 | $44.30 | $44.30 |
| Purchase #6 | $231.58 | 10.657% | $256.2595 | $256.26 | $256.25 | $256.30 |
| Purchase #7 | $134.34 | 9.516% | $147.1238 | $147.12 | $147.10 | $147.10 |
| 7 purchase totals = | $1,025.06 | $1,136.7177 | $1,136.72 | $1,136.75 | $1,136.80 | |