| 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 | $196.44 | 8.245% | $212.6365 | $212.64 | $212.65 | $212.60 |
| Purchase #2 | $244.99 | 10.106% | $269.7487 | $269.75 | $269.75 | $269.70 |
| Purchase #3 | $145.41 | 9.748% | $159.5846 | $159.58 | $159.60 | $159.60 |
| Purchase #4 | $70.71 | 7.837% | $76.2515 | $76.25 | $76.25 | $76.30 |
| Purchase #5 | $165.88 | 8.344% | $179.721 | $179.72 | $179.70 | $179.70 |
| Purchase #6 | $227.53 | 12.436% | $255.8256 | $255.83 | $255.85 | $255.80 |
| Purchase #7 | $146.76 | 12.730% | $165.4425 | $165.44 | $165.45 | $165.40 |
| 7 purchase totals = | $1,197.72 | $1,319.2104 | $1,319.21 | $1,319.25 | $1,319.10 | |