| 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 | $114.63 | 8.486% | $124.3575 | $124.36 | $124.35 | $124.40 |
| Purchase #2 | $197.41 | 8.756% | $214.6952 | $214.70 | $214.70 | $214.70 |
| Purchase #3 | $86.83 | 6.339% | $92.3342 | $92.33 | $92.35 | $92.30 |
| Purchase #4 | $23.80 | 3.489% | $24.6304 | $24.63 | $24.65 | $24.60 |
| Purchase #5 | $219.72 | 10.378% | $242.5225 | $242.52 | $242.50 | $242.50 |
| Purchase #6 | $139.95 | 12.376% | $157.2702 | $157.27 | $157.25 | $157.30 |
| Purchase #7 | $205.64 | 8.697% | $223.5245 | $223.52 | $223.50 | $223.50 |
| 7 purchase totals = | $987.98 | $1,079.3345 | $1,079.33 | $1,079.30 | $1,079.30 | |