| 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 | $210.35 | 12.316% | $236.2567 | $236.26 | $236.25 | $236.30 |
| Purchase #2 | $171.95 | 4.251% | $179.2596 | $179.26 | $179.25 | $179.30 |
| Purchase #3 | $25.89 | 6.372% | $27.5397 | $27.54 | $27.55 | $27.50 |
| Purchase #4 | $24.36 | 3.205% | $25.1407 | $25.14 | $25.15 | $25.10 |
| Purchase #5 | $207.87 | 7.625% | $223.7201 | $223.72 | $223.70 | $223.70 |
| Purchase #6 | $202.57 | 9.377% | $221.565 | $221.57 | $221.55 | $221.60 |
| Purchase #7 | $143.63 | 8.182% | $155.3818 | $155.38 | $155.40 | $155.40 |
| 7 purchase totals = | $986.62 | $1,068.8636 | $1,068.87 | $1,068.85 | $1,068.90 | |