| 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 | $207.39 | 10.621% | $229.4169 | $229.42 | $229.40 | $229.40 |
| Purchase #2 | $67.92 | 4.508% | $70.9818 | $70.98 | $71.00 | $71.00 |
| Purchase #3 | $110.59 | 11.304% | $123.0911 | $123.09 | $123.10 | $123.10 |
| Purchase #4 | $195.85 | 3.675% | $203.0475 | $203.05 | $203.05 | $203.00 |
| Purchase #5 | $15.91 | 9.528% | $17.4259 | $17.43 | $17.45 | $17.40 |
| Purchase #6 | $120.68 | 10.468% | $133.3128 | $133.31 | $133.30 | $133.30 |
| Purchase #7 | $216.39 | 10.750% | $239.6519 | $239.65 | $239.65 | $239.70 |
| 7 purchase totals = | $934.73 | $1,016.9279 | $1,016.93 | $1,016.95 | $1,016.90 | |