| 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 | $141.71 | 12.579% | $159.5357 | $159.54 | $159.55 | $159.50 |
| Purchase #2 | $181.32 | 12.799% | $204.5271 | $204.53 | $204.55 | $204.50 |
| Purchase #3 | $237.90 | 11.248% | $264.659 | $264.66 | $264.65 | $264.70 |
| Purchase #4 | $226.73 | 12.231% | $254.4613 | $254.46 | $254.45 | $254.50 |
| Purchase #5 | $91.34 | 13.762% | $103.9102 | $103.91 | $103.90 | $103.90 |
| Purchase #6 | $49.88 | 4.230% | $51.9899 | $51.99 | $52.00 | $52.00 |
| Purchase #7 | $201.42 | 10.135% | $221.8339 | $221.83 | $221.85 | $221.80 |
| 7 purchase totals = | $1,130.30 | $1,260.9171 | $1,260.92 | $1,260.95 | $1,260.90 | |