| 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 | $181.39 | 12.165% | $203.4561 | $203.46 | $203.45 | $203.50 |
| Purchase #2 | $165.45 | 5.536% | $174.6093 | $174.61 | $174.60 | $174.60 |
| Purchase #3 | $219.72 | 4.501% | $229.6096 | $229.61 | $229.60 | $229.60 |
| Purchase #4 | $86.41 | 11.711% | $96.5295 | $96.53 | $96.55 | $96.50 |
| Purchase #5 | $204.33 | 8.648% | $222.0005 | $222.00 | $222.00 | $222.00 |
| Purchase #6 | $62.80 | 10.684% | $69.5096 | $69.51 | $69.50 | $69.50 |
| Purchase #7 | $63.77 | 7.347% | $68.4552 | $68.46 | $68.45 | $68.50 |
| 7 purchase totals = | $983.87 | $1,064.1698 | $1,064.18 | $1,064.15 | $1,064.20 | |