| 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 | $86.90 | 13.138% | $98.3169 | $98.32 | $98.30 | $98.30 |
| Purchase #2 | $195.89 | 5.487% | $206.6385 | $206.64 | $206.65 | $206.60 |
| Purchase #3 | $179.44 | 10.321% | $197.96 | $197.96 | $197.95 | $198.00 |
| Purchase #4 | $7.45 | 7.141% | $7.982 | $7.98 | $8.00 | $8.00 |
| Purchase #5 | $160.97 | 12.561% | $181.1894 | $181.19 | $181.20 | $181.20 |
| Purchase #6 | $138.33 | 3.605% | $143.3168 | $143.32 | $143.30 | $143.30 |
| Purchase #7 | $95.86 | 13.174% | $108.4886 | $108.49 | $108.50 | $108.50 |
| 7 purchase totals = | $864.84 | $943.8922 | $943.90 | $943.90 | $943.90 | |