| 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 | $192.53 | 12.640% | $216.8658 | $216.87 | $216.85 | $216.90 |
| Purchase #2 | $168.77 | 10.750% | $186.9128 | $186.91 | $186.90 | $186.90 |
| Purchase #3 | $108.85 | 7.292% | $116.7873 | $116.79 | $116.80 | $116.80 |
| Purchase #4 | $121.62 | 9.363% | $133.0073 | $133.01 | $133.00 | $133.00 |
| Purchase #5 | $144.83 | 11.371% | $161.2986 | $161.30 | $161.30 | $161.30 |
| Purchase #6 | $41.70 | 5.177% | $43.8588 | $43.86 | $43.85 | $43.90 |
| Purchase #7 | $183.61 | 11.712% | $205.1144 | $205.11 | $205.10 | $205.10 |
| 7 purchase totals = | $961.91 | $1,063.8450 | $1,063.85 | $1,063.80 | $1,063.90 | |