| 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 | $198.65 | 13.566% | $225.5989 | $225.60 | $225.60 | $225.60 |
| Purchase #2 | $33.46 | 4.205% | $34.867 | $34.87 | $34.85 | $34.90 |
| Purchase #3 | $226.74 | 5.779% | $239.8433 | $239.84 | $239.85 | $239.80 |
| Purchase #4 | $68.34 | 8.707% | $74.2904 | $74.29 | $74.30 | $74.30 |
| Purchase #5 | $86.80 | 11.342% | $96.6449 | $96.64 | $96.65 | $96.60 |
| Purchase #6 | $207.76 | 7.250% | $222.8226 | $222.82 | $222.80 | $222.80 |
| Purchase #7 | $188.51 | 10.569% | $208.4336 | $208.43 | $208.45 | $208.40 |
| 7 purchase totals = | $1,010.26 | $1,102.5007 | $1,102.49 | $1,102.50 | $1,102.40 | |