| 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 | $178.89 | 13.520% | $203.0759 | $203.08 | $203.10 | $203.10 |
| Purchase #2 | $178.60 | 10.576% | $197.4887 | $197.49 | $197.50 | $197.50 |
| Purchase #3 | $152.98 | 12.366% | $171.8975 | $171.90 | $171.90 | $171.90 |
| Purchase #4 | $162.25 | 4.272% | $169.1813 | $169.18 | $169.20 | $169.20 |
| Purchase #5 | $183.47 | 11.753% | $205.0332 | $205.03 | $205.05 | $205.00 |
| Purchase #6 | $229.92 | 6.741% | $245.4189 | $245.42 | $245.40 | $245.40 |
| Purchase #7 | $248.39 | 4.522% | $259.6222 | $259.62 | $259.60 | $259.60 |
| 7 purchase totals = | $1,334.50 | $1,451.7177 | $1,451.72 | $1,451.75 | $1,451.70 | |