| 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 | $35.55 | 3.409% | $36.7619 | $36.76 | $36.75 | $36.80 |
| Purchase #2 | $175.63 | 5.478% | $185.251 | $185.25 | $185.25 | $185.30 |
| Purchase #3 | $96.94 | 4.785% | $101.5786 | $101.58 | $101.60 | $101.60 |
| Purchase #4 | $158.30 | 11.287% | $176.1673 | $176.17 | $176.15 | $176.20 |
| Purchase #5 | $125.70 | 4.230% | $131.0171 | $131.02 | $131.00 | $131.00 |
| Purchase #6 | $187.47 | 13.494% | $212.7672 | $212.77 | $212.75 | $212.80 |
| Purchase #7 | $186.80 | 8.112% | $201.9532 | $201.95 | $201.95 | $202.00 |
| 7 purchase totals = | $966.39 | $1,045.4963 | $1,045.50 | $1,045.45 | $1,045.70 | |