| 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 | $178.87 | 8.449% | $193.9827 | $193.98 | $194.00 | $194.00 |
| Purchase #2 | $149.97 | 10.485% | $165.6944 | $165.69 | $165.70 | $165.70 |
| Purchase #3 | $35.34 | 12.763% | $39.8504 | $39.85 | $39.85 | $39.90 |
| Purchase #4 | $113.54 | 3.428% | $117.4322 | $117.43 | $117.45 | $117.40 |
| Purchase #5 | $245.40 | 9.492% | $268.6934 | $268.69 | $268.70 | $268.70 |
| Purchase #6 | $179.95 | 3.573% | $186.3796 | $186.38 | $186.40 | $186.40 |
| Purchase #7 | $129.56 | 8.816% | $140.982 | $140.98 | $141.00 | $141.00 |
| 7 purchase totals = | $1,032.63 | $1,113.0147 | $1,113.00 | $1,113.10 | $1,113.10 | |