| 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 | $138.34 | 10.712% | $153.159 | $153.16 | $153.15 | $153.20 |
| Purchase #2 | $125.71 | 12.205% | $141.0529 | $141.05 | $141.05 | $141.10 |
| Purchase #3 | $164.36 | 6.476% | $175.004 | $175.00 | $175.00 | $175.00 |
| Purchase #4 | $33.53 | 3.725% | $34.779 | $34.78 | $34.80 | $34.80 |
| Purchase #5 | $245.79 | 3.274% | $253.8372 | $253.84 | $253.85 | $253.80 |
| Purchase #6 | $153.25 | 7.577% | $164.8618 | $164.86 | $164.85 | $164.90 |
| Purchase #7 | $156.67 | 8.264% | $169.6172 | $169.62 | $169.60 | $169.60 |
| 7 purchase totals = | $1,017.65 | $1,092.3111 | $1,092.31 | $1,092.30 | $1,092.40 | |