| 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 | $51.31 | 13.468% | $58.2204 | $58.22 | $58.20 | $58.20 |
| Purchase #2 | $184.90 | 11.214% | $205.6347 | $205.63 | $205.65 | $205.60 |
| Purchase #3 | $37.40 | 10.435% | $41.3027 | $41.30 | $41.30 | $41.30 |
| Purchase #4 | $73.56 | 13.517% | $83.5031 | $83.50 | $83.50 | $83.50 |
| Purchase #5 | $197.97 | 12.582% | $222.8786 | $222.88 | $222.90 | $222.90 |
| Purchase #6 | $22.97 | 11.203% | $25.5433 | $25.54 | $25.55 | $25.50 |
| Purchase #7 | $154.83 | 12.795% | $174.6405 | $174.64 | $174.65 | $174.60 |
| 7 purchase totals = | $722.94 | $811.7233 | $811.71 | $811.75 | $811.60 | |