| 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 | $187.50 | 13.864% | $213.495 | $213.50 | $213.50 | $213.50 |
| Purchase #2 | $250.75 | 5.185% | $263.7514 | $263.75 | $263.75 | $263.80 |
| Purchase #3 | $156.48 | 5.388% | $164.9111 | $164.91 | $164.90 | $164.90 |
| Purchase #4 | $76.30 | 6.459% | $81.2282 | $81.23 | $81.25 | $81.20 |
| Purchase #5 | $201.98 | 13.385% | $229.015 | $229.02 | $229.00 | $229.00 |
| Purchase #6 | $58.45 | 11.112% | $64.945 | $64.95 | $64.95 | $64.90 |
| Purchase #7 | $143.71 | 8.765% | $156.3062 | $156.31 | $156.30 | $156.30 |
| 7 purchase totals = | $1,075.17 | $1,173.6519 | $1,173.67 | $1,173.65 | $1,173.60 | |