| 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 | $119.35 | 5.513% | $125.9298 | $125.93 | $125.95 | $125.90 |
| Purchase #2 | $86.55 | 8.268% | $93.706 | $93.71 | $93.70 | $93.70 |
| Purchase #3 | $119.49 | 3.584% | $123.7725 | $123.77 | $123.75 | $123.80 |
| Purchase #4 | $69.81 | 3.360% | $72.1556 | $72.16 | $72.15 | $72.20 |
| Purchase #5 | $86.97 | 9.444% | $95.1834 | $95.18 | $95.20 | $95.20 |
| Purchase #6 | $205.30 | 6.210% | $218.0491 | $218.05 | $218.05 | $218.00 |
| Purchase #7 | $160.37 | 9.521% | $175.6388 | $175.64 | $175.65 | $175.60 |
| 7 purchase totals = | $847.84 | $904.4352 | $904.44 | $904.45 | $904.40 | |