| 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 | $114.50 | 8.761% | $124.5313 | $124.53 | $124.55 | $124.50 |
| Purchase #2 | $189.96 | 8.362% | $205.8445 | $205.84 | $205.85 | $205.80 |
| Purchase #3 | $133.26 | 8.557% | $144.6631 | $144.66 | $144.65 | $144.70 |
| Purchase #4 | $54.87 | 6.713% | $58.5534 | $58.55 | $58.55 | $58.60 |
| Purchase #5 | $89.59 | 4.276% | $93.4209 | $93.42 | $93.40 | $93.40 |
| Purchase #6 | $50.48 | 7.805% | $54.42 | $54.42 | $54.40 | $54.40 |
| Purchase #7 | $246.44 | 7.267% | $264.3488 | $264.35 | $264.35 | $264.30 |
| 7 purchase totals = | $879.10 | $945.7820 | $945.77 | $945.75 | $945.70 | |