| 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 | $56.70 | 11.742% | $63.3577 | $63.36 | $63.35 | $63.40 |
| Purchase #2 | $33.81 | 4.269% | $35.2533 | $35.25 | $35.25 | $35.30 |
| Purchase #3 | $230.28 | 7.377% | $247.2678 | $247.27 | $247.25 | $247.30 |
| Purchase #4 | $153.87 | 7.667% | $165.6672 | $165.67 | $165.65 | $165.70 |
| Purchase #5 | $204.63 | 5.764% | $216.4249 | $216.42 | $216.40 | $216.40 |
| Purchase #6 | $122.39 | 11.749% | $136.7696 | $136.77 | $136.75 | $136.80 |
| Purchase #7 | $189.62 | 12.844% | $213.9748 | $213.97 | $213.95 | $214.00 |
| 7 purchase totals = | $991.30 | $1,078.7153 | $1,078.71 | $1,078.60 | $1,078.90 | |