| 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 | $249.96 | 8.400% | $270.9566 | $270.96 | $270.95 | $271.00 |
| Purchase #2 | $194.77 | 5.321% | $205.1337 | $205.13 | $205.15 | $205.10 |
| Purchase #3 | $171.77 | 8.789% | $186.8669 | $186.87 | $186.85 | $186.90 |
| Purchase #4 | $160.70 | 8.234% | $173.932 | $173.93 | $173.95 | $173.90 |
| Purchase #5 | $240.77 | 4.502% | $251.6095 | $251.61 | $251.60 | $251.60 |
| Purchase #6 | $42.62 | 6.131% | $45.233 | $45.23 | $45.25 | $45.20 |
| Purchase #7 | $210.82 | 11.473% | $235.0074 | $235.01 | $235.00 | $235.00 |
| 7 purchase totals = | $1,271.41 | $1,368.7391 | $1,368.74 | $1,368.75 | $1,368.70 | |