| 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 | $120.50 | 12.822% | $135.9505 | $135.95 | $135.95 | $136.00 |
| Purchase #2 | $249.59 | 3.213% | $257.6093 | $257.61 | $257.60 | $257.60 |
| Purchase #3 | $111.72 | 13.329% | $126.6112 | $126.61 | $126.60 | $126.60 |
| Purchase #4 | $186.67 | 11.425% | $207.997 | $208.00 | $208.00 | $208.00 |
| Purchase #5 | $89.87 | 7.283% | $96.4152 | $96.42 | $96.40 | $96.40 |
| Purchase #6 | $14.64 | 13.474% | $16.6126 | $16.61 | $16.60 | $16.60 |
| Purchase #7 | $234.82 | 3.330% | $242.6395 | $242.64 | $242.65 | $242.60 |
| 7 purchase totals = | $1,007.81 | $1,083.8353 | $1,083.84 | $1,083.80 | $1,083.80 | |