| 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 | $101.77 | 11.212% | $113.1805 | $113.18 | $113.20 | $113.20 |
| Purchase #2 | $249.94 | 6.719% | $266.7335 | $266.73 | $266.75 | $266.70 |
| Purchase #3 | $24.79 | 5.786% | $26.2243 | $26.22 | $26.20 | $26.20 |
| Purchase #4 | $217.87 | 6.493% | $232.0163 | $232.02 | $232.00 | $232.00 |
| Purchase #5 | $206.56 | 5.379% | $217.6709 | $217.67 | $217.65 | $217.70 |
| Purchase #6 | $138.96 | 11.139% | $154.4388 | $154.44 | $154.45 | $154.40 |
| Purchase #7 | $89.66 | 13.268% | $101.5561 | $101.56 | $101.55 | $101.60 |
| 7 purchase totals = | $1,029.55 | $1,111.8204 | $1,111.82 | $1,111.80 | $1,111.80 | |