| 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 | $177.84 | 11.110% | $197.598 | $197.60 | $197.60 | $197.60 |
| Purchase #2 | $198.91 | 3.383% | $205.6391 | $205.64 | $205.65 | $205.60 |
| Purchase #3 | $175.82 | 4.500% | $183.7319 | $183.73 | $183.75 | $183.70 |
| Purchase #4 | $132.76 | 5.135% | $139.5772 | $139.58 | $139.60 | $139.60 |
| Purchase #5 | $49.92 | 11.272% | $55.547 | $55.55 | $55.55 | $55.50 |
| Purchase #6 | $203.90 | 9.748% | $223.7762 | $223.78 | $223.80 | $223.80 |
| Purchase #7 | $55.44 | 12.257% | $62.2353 | $62.24 | $62.25 | $62.20 |
| 7 purchase totals = | $994.59 | $1,068.1047 | $1,068.12 | $1,068.20 | $1,068.00 | |