| 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 | $52.34 | 5.665% | $55.3051 | $55.31 | $55.30 | $55.30 |
| Purchase #2 | $219.85 | 3.276% | $227.0523 | $227.05 | $227.05 | $227.10 |
| Purchase #3 | $159.64 | 12.465% | $179.5391 | $179.54 | $179.55 | $179.50 |
| Purchase #4 | $71.53 | 7.447% | $76.8568 | $76.86 | $76.85 | $76.90 |
| Purchase #5 | $127.31 | 8.780% | $138.4878 | $138.49 | $138.50 | $138.50 |
| Purchase #6 | $113.57 | 12.750% | $128.0502 | $128.05 | $128.05 | $128.10 |
| Purchase #7 | $45.88 | 6.607% | $48.9113 | $48.91 | $48.90 | $48.90 |
| 7 purchase totals = | $790.12 | $854.2026 | $854.21 | $854.20 | $854.30 | |