| 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 | $221.83 | 13.810% | $252.4647 | $252.46 | $252.45 | $252.50 |
| Purchase #2 | $63.94 | 7.798% | $68.926 | $68.93 | $68.95 | $68.90 |
| Purchase #3 | $197.90 | 6.512% | $210.7872 | $210.79 | $210.80 | $210.80 |
| Purchase #4 | $107.84 | 6.305% | $114.6393 | $114.64 | $114.65 | $114.60 |
| Purchase #5 | $163.83 | 13.519% | $185.9782 | $185.98 | $186.00 | $186.00 |
| Purchase #6 | $168.41 | 5.598% | $177.8376 | $177.84 | $177.85 | $177.80 |
| Purchase #7 | $51.44 | 3.236% | $53.1046 | $53.10 | $53.10 | $53.10 |
| 7 purchase totals = | $975.19 | $1,063.7376 | $1,063.74 | $1,063.80 | $1,063.70 | |