| 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 | $196.92 | 4.749% | $206.2717 | $206.27 | $206.25 | $206.30 |
| Purchase #2 | $175.33 | 6.184% | $186.1724 | $186.17 | $186.15 | $186.20 |
| Purchase #3 | $63.45 | 11.130% | $70.512 | $70.51 | $70.50 | $70.50 |
| Purchase #4 | $140.44 | 3.719% | $145.663 | $145.66 | $145.65 | $145.70 |
| Purchase #5 | $189.88 | 6.359% | $201.9545 | $201.95 | $201.95 | $202.00 |
| Purchase #6 | $203.94 | 3.658% | $211.4001 | $211.40 | $211.40 | $211.40 |
| Purchase #7 | $153.91 | 7.229% | $165.0362 | $165.04 | $165.05 | $165.00 |
| 7 purchase totals = | $1,123.87 | $1,187.0099 | $1,187.00 | $1,186.95 | $1,187.10 | |