| 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 | $119.74 | 8.721% | $130.1825 | $130.18 | $130.20 | $130.20 |
| Purchase #2 | $183.96 | 7.748% | $198.2132 | $198.21 | $198.20 | $198.20 |
| Purchase #3 | $41.81 | 5.372% | $44.056 | $44.06 | $44.05 | $44.10 |
| Purchase #4 | $77.60 | 11.219% | $86.3059 | $86.31 | $86.30 | $86.30 |
| Purchase #5 | $90.93 | 11.809% | $101.6679 | $101.67 | $101.65 | $101.70 |
| Purchase #6 | $239.36 | 4.284% | $249.6142 | $249.61 | $249.60 | $249.60 |
| Purchase #7 | $53.31 | 5.170% | $56.0661 | $56.07 | $56.05 | $56.10 |
| 7 purchase totals = | $806.71 | $866.1058 | $866.11 | $866.05 | $866.20 | |