| 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 | $164.57 | 8.268% | $178.1766 | $178.18 | $178.20 | $178.20 |
| Purchase #2 | $72.79 | 3.873% | $75.6092 | $75.61 | $75.60 | $75.60 |
| Purchase #3 | $156.48 | 10.503% | $172.9151 | $172.92 | $172.90 | $172.90 |
| Purchase #4 | $225.82 | 3.114% | $232.852 | $232.85 | $232.85 | $232.90 |
| Purchase #5 | $44.78 | 11.300% | $49.8401 | $49.84 | $49.85 | $49.80 |
| Purchase #6 | $235.81 | 5.471% | $248.7112 | $248.71 | $248.70 | $248.70 |
| Purchase #7 | $165.52 | 3.531% | $171.3645 | $171.36 | $171.35 | $171.40 |
| 7 purchase totals = | $1,065.77 | $1,129.4687 | $1,129.47 | $1,129.45 | $1,129.50 | |