| 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 | $158.82 | 12.423% | $178.5502 | $178.55 | $178.55 | $178.60 |
| Purchase #2 | $195.90 | 10.811% | $217.0787 | $217.08 | $217.10 | $217.10 |
| Purchase #3 | $79.46 | 7.702% | $85.58 | $85.58 | $85.60 | $85.60 |
| Purchase #4 | $136.53 | 6.258% | $145.074 | $145.07 | $145.05 | $145.10 |
| Purchase #5 | $76.64 | 10.591% | $84.7569 | $84.76 | $84.75 | $84.80 |
| Purchase #6 | $105.77 | 13.246% | $119.7803 | $119.78 | $119.80 | $119.80 |
| Purchase #7 | $112.42 | 6.313% | $119.5171 | $119.52 | $119.50 | $119.50 |
| 7 purchase totals = | $865.54 | $950.3372 | $950.34 | $950.35 | $950.50 | |