| 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 | $177.92 | 10.121% | $195.9273 | $195.93 | $195.95 | $195.90 |
| Purchase #2 | $102.88 | 7.493% | $110.5888 | $110.59 | $110.60 | $110.60 |
| Purchase #3 | $151.88 | 3.328% | $156.9346 | $156.93 | $156.95 | $156.90 |
| Purchase #4 | $151.72 | 4.862% | $159.0966 | $159.10 | $159.10 | $159.10 |
| Purchase #5 | $125.67 | 4.703% | $131.5803 | $131.58 | $131.60 | $131.60 |
| Purchase #6 | $137.61 | 13.790% | $156.5864 | $156.59 | $156.60 | $156.60 |
| Purchase #7 | $134.49 | 8.319% | $145.6782 | $145.68 | $145.70 | $145.70 |
| 7 purchase totals = | $982.17 | $1,056.3922 | $1,056.40 | $1,056.50 | $1,056.40 | |