| 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 | $213.93 | 5.736% | $226.201 | $226.20 | $226.20 | $226.20 |
| Purchase #2 | $222.92 | 4.280% | $232.461 | $232.46 | $232.45 | $232.50 |
| Purchase #3 | $56.60 | 13.256% | $64.1029 | $64.10 | $64.10 | $64.10 |
| Purchase #4 | $248.69 | 4.757% | $260.5202 | $260.52 | $260.50 | $260.50 |
| Purchase #5 | $164.69 | 7.863% | $177.6396 | $177.64 | $177.65 | $177.60 |
| Purchase #6 | $146.44 | 12.727% | $165.0774 | $165.08 | $165.10 | $165.10 |
| Purchase #7 | $33.38 | 8.234% | $36.1285 | $36.13 | $36.15 | $36.10 |
| 7 purchase totals = | $1,086.65 | $1,162.1306 | $1,162.13 | $1,162.15 | $1,162.10 | |