| 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 | $141.55 | 10.542% | $156.4722 | $156.47 | $156.45 | $156.50 |
| Purchase #2 | $14.73 | 6.865% | $15.7412 | $15.74 | $15.75 | $15.70 |
| Purchase #3 | $95.73 | 9.487% | $104.8119 | $104.81 | $104.80 | $104.80 |
| Purchase #4 | $225.30 | 10.794% | $249.6189 | $249.62 | $249.60 | $249.60 |
| Purchase #5 | $43.86 | 6.400% | $46.667 | $46.67 | $46.65 | $46.70 |
| Purchase #6 | $221.54 | 9.326% | $242.2008 | $242.20 | $242.20 | $242.20 |
| Purchase #7 | $16.25 | 11.645% | $18.1423 | $18.14 | $18.15 | $18.10 |
| 7 purchase totals = | $758.96 | $833.6543 | $833.65 | $833.60 | $833.60 | |