| 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 | $168.98 | 11.174% | $187.8618 | $187.86 | $187.85 | $187.90 |
| Purchase #2 | $216.84 | 4.118% | $225.7695 | $225.77 | $225.75 | $225.80 |
| Purchase #3 | $159.62 | 5.497% | $168.3943 | $168.39 | $168.40 | $168.40 |
| Purchase #4 | $130.99 | 8.369% | $141.9526 | $141.95 | $141.95 | $142.00 |
| Purchase #5 | $137.61 | 7.507% | $147.9404 | $147.94 | $147.95 | $147.90 |
| Purchase #6 | $155.80 | 6.515% | $165.9504 | $165.95 | $165.95 | $166.00 |
| Purchase #7 | $57.47 | 11.147% | $63.8762 | $63.88 | $63.90 | $63.90 |
| 7 purchase totals = | $1,027.31 | $1,101.7452 | $1,101.74 | $1,101.75 | $1,101.90 | |