| 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 | $205.93 | 9.570% | $225.6375 | $225.64 | $225.65 | $225.60 |
| Purchase #2 | $168.75 | 7.282% | $181.0384 | $181.04 | $181.05 | $181.00 |
| Purchase #3 | $238.88 | 12.277% | $268.2073 | $268.21 | $268.20 | $268.20 |
| Purchase #4 | $77.68 | 10.463% | $85.8077 | $85.81 | $85.80 | $85.80 |
| Purchase #5 | $191.88 | 8.772% | $208.7117 | $208.71 | $208.70 | $208.70 |
| Purchase #6 | $148.34 | 8.110% | $160.3704 | $160.37 | $160.35 | $160.40 |
| Purchase #7 | $206.89 | 9.256% | $226.0397 | $226.04 | $226.05 | $226.00 |
| 7 purchase totals = | $1,238.35 | $1,355.8127 | $1,355.82 | $1,355.80 | $1,355.70 | |