| 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 | $176.86 | 11.283% | $196.8151 | $196.82 | $196.80 | $196.80 |
| Purchase #2 | $42.81 | 4.404% | $44.6954 | $44.70 | $44.70 | $44.70 |
| Purchase #3 | $12.57 | 5.286% | $13.2345 | $13.23 | $13.25 | $13.20 |
| Purchase #4 | $165.31 | 11.717% | $184.6794 | $184.68 | $184.70 | $184.70 |
| Purchase #5 | $239.73 | 4.520% | $250.5658 | $250.57 | $250.55 | $250.60 |
| Purchase #6 | $250.70 | 10.562% | $277.1789 | $277.18 | $277.20 | $277.20 |
| Purchase #7 | $230.81 | 4.775% | $241.8312 | $241.83 | $241.85 | $241.80 |
| 7 purchase totals = | $1,118.79 | $1,209.0003 | $1,209.01 | $1,209.05 | $1,209.00 | |