| 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 | $198.52 | 3.457% | $205.3828 | $205.38 | $205.40 | $205.40 |
| Purchase #2 | $113.44 | 10.150% | $124.9542 | $124.95 | $124.95 | $125.00 |
| Purchase #3 | $32.42 | 10.657% | $35.875 | $35.88 | $35.90 | $35.90 |
| Purchase #4 | $219.39 | 8.441% | $237.9087 | $237.91 | $237.90 | $237.90 |
| Purchase #5 | $142.63 | 10.602% | $157.7516 | $157.75 | $157.75 | $157.80 |
| Purchase #6 | $187.59 | 3.367% | $193.9062 | $193.91 | $193.90 | $193.90 |
| Purchase #7 | $34.39 | 6.281% | $36.55 | $36.55 | $36.55 | $36.60 |
| 7 purchase totals = | $928.38 | $992.3285 | $992.33 | $992.35 | $992.50 | |