| 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 | $57.41 | 10.159% | $63.2423 | $63.24 | $63.25 | $63.20 |
| Purchase #2 | $219.75 | 10.176% | $242.1118 | $242.11 | $242.10 | $242.10 |
| Purchase #3 | $18.28 | 10.858% | $20.2648 | $20.26 | $20.25 | $20.30 |
| Purchase #4 | $181.65 | 12.487% | $204.3326 | $204.33 | $204.35 | $204.30 |
| Purchase #5 | $218.54 | 9.858% | $240.0837 | $240.08 | $240.10 | $240.10 |
| Purchase #6 | $212.26 | 12.265% | $238.2937 | $238.29 | $238.30 | $238.30 |
| Purchase #7 | $76.41 | 9.494% | $83.6644 | $83.66 | $83.65 | $83.70 |
| 7 purchase totals = | $984.30 | $1,091.9933 | $1,091.97 | $1,092.00 | $1,092.00 | |