| 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 | $49.72 | 13.613% | $56.4884 | $56.49 | $56.50 | $56.50 |
| Purchase #2 | $64.40 | 7.378% | $69.1514 | $69.15 | $69.15 | $69.20 |
| Purchase #3 | $207.95 | 3.378% | $214.9746 | $214.97 | $214.95 | $215.00 |
| Purchase #4 | $74.39 | 13.443% | $84.3902 | $84.39 | $84.40 | $84.40 |
| Purchase #5 | $182.58 | 9.320% | $199.5965 | $199.60 | $199.60 | $199.60 |
| Purchase #6 | $239.40 | 9.848% | $262.9761 | $262.98 | $263.00 | $263.00 |
| Purchase #7 | $224.62 | 9.814% | $246.6642 | $246.66 | $246.65 | $246.70 |
| 7 purchase totals = | $1,043.06 | $1,134.2414 | $1,134.24 | $1,134.25 | $1,134.40 | |