| 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 | $105.93 | 12.420% | $119.0865 | $119.09 | $119.10 | $119.10 |
| Purchase #2 | $205.91 | 6.852% | $220.019 | $220.02 | $220.00 | $220.00 |
| Purchase #3 | $137.50 | 6.539% | $146.4911 | $146.49 | $146.50 | $146.50 |
| Purchase #4 | $151.55 | 7.287% | $162.5934 | $162.59 | $162.60 | $162.60 |
| Purchase #5 | $164.64 | 11.419% | $183.4402 | $183.44 | $183.45 | $183.40 |
| Purchase #6 | $138.65 | 6.215% | $147.2671 | $147.27 | $147.25 | $147.30 |
| Purchase #7 | $31.67 | 9.199% | $34.5833 | $34.58 | $34.60 | $34.60 |
| 7 purchase totals = | $935.85 | $1,013.4806 | $1,013.48 | $1,013.50 | $1,013.50 | |