| 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 | $211.60 | 13.357% | $239.8634 | $239.86 | $239.85 | $239.90 |
| Purchase #2 | $83.57 | 13.663% | $94.9882 | $94.99 | $95.00 | $95.00 |
| Purchase #3 | $169.96 | 12.201% | $190.6968 | $190.70 | $190.70 | $190.70 |
| Purchase #4 | $178.48 | 10.187% | $196.6618 | $196.66 | $196.65 | $196.70 |
| Purchase #5 | $227.95 | 7.828% | $245.7939 | $245.79 | $245.80 | $245.80 |
| Purchase #6 | $153.32 | 13.824% | $174.515 | $174.52 | $174.50 | $174.50 |
| Purchase #7 | $54.28 | 3.732% | $56.3057 | $56.31 | $56.30 | $56.30 |
| 7 purchase totals = | $1,079.16 | $1,198.8248 | $1,198.83 | $1,198.80 | $1,198.90 | |