| 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 | $70.95 | 7.669% | $76.3912 | $76.39 | $76.40 | $76.40 |
| Purchase #2 | $181.48 | 6.332% | $192.9713 | $192.97 | $192.95 | $193.00 |
| Purchase #3 | $129.54 | 8.847% | $141.0004 | $141.00 | $141.00 | $141.00 |
| Purchase #4 | $174.50 | 12.340% | $196.0333 | $196.03 | $196.05 | $196.00 |
| Purchase #5 | $173.29 | 10.305% | $191.1475 | $191.15 | $191.15 | $191.10 |
| Purchase #6 | $154.57 | 8.363% | $167.4967 | $167.50 | $167.50 | $167.50 |
| Purchase #7 | $60.64 | 13.824% | $69.0229 | $69.02 | $69.00 | $69.00 |
| 7 purchase totals = | $944.97 | $1,034.0633 | $1,034.06 | $1,034.05 | $1,034.00 | |