| 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 | $65.28 | 11.773% | $72.9654 | $72.97 | $72.95 | $73.00 |
| Purchase #2 | $126.56 | 11.549% | $141.1764 | $141.18 | $141.20 | $141.20 |
| Purchase #3 | $136.74 | 4.550% | $142.9617 | $142.96 | $142.95 | $143.00 |
| Purchase #4 | $212.44 | 9.653% | $232.9468 | $232.95 | $232.95 | $232.90 |
| Purchase #5 | $141.26 | 12.265% | $158.5855 | $158.59 | $158.60 | $158.60 |
| Purchase #6 | $102.72 | 8.203% | $111.1461 | $111.15 | $111.15 | $111.10 |
| Purchase #7 | $127.66 | 10.337% | $140.8562 | $140.86 | $140.85 | $140.90 |
| 7 purchase totals = | $912.66 | $1,000.6381 | $1,000.66 | $1,000.65 | $1,000.70 | |