| 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 | $13.86 | 4.498% | $14.4834 | $14.48 | $14.50 | $14.50 |
| Purchase #2 | $81.52 | 8.713% | $88.6228 | $88.62 | $88.60 | $88.60 |
| Purchase #3 | $206.87 | 4.338% | $215.844 | $215.84 | $215.85 | $215.80 |
| Purchase #4 | $204.99 | 5.464% | $216.1907 | $216.19 | $216.20 | $216.20 |
| Purchase #5 | $69.92 | 8.776% | $76.0562 | $76.06 | $76.05 | $76.10 |
| Purchase #6 | $51.70 | 6.149% | $54.879 | $54.88 | $54.90 | $54.90 |
| Purchase #7 | $122.97 | 6.196% | $130.5892 | $130.59 | $130.60 | $130.60 |
| 7 purchase totals = | $751.83 | $796.6653 | $796.66 | $796.70 | $796.70 | |