| 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 | $233.95 | 12.668% | $263.5868 | $263.59 | $263.60 | $263.60 |
| Purchase #2 | $177.27 | 13.203% | $200.675 | $200.68 | $200.70 | $200.70 |
| Purchase #3 | $5.55 | 12.313% | $6.2334 | $6.23 | $6.25 | $6.20 |
| Purchase #4 | $128.82 | 5.379% | $135.7492 | $135.75 | $135.75 | $135.70 |
| Purchase #5 | $126.82 | 11.179% | $140.9972 | $141.00 | $141.00 | $141.00 |
| Purchase #6 | $183.72 | 13.664% | $208.8235 | $208.82 | $208.80 | $208.80 |
| Purchase #7 | $181.69 | 13.324% | $205.8984 | $205.90 | $205.90 | $205.90 |
| 7 purchase totals = | $1,037.82 | $1,161.9635 | $1,161.97 | $1,162.00 | $1,161.90 | |