| 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 | $168.62 | 8.358% | $182.7133 | $182.71 | $182.70 | $182.70 |
| Purchase #2 | $244.65 | 8.329% | $265.0269 | $265.03 | $265.05 | $265.00 |
| Purchase #3 | $102.72 | 10.425% | $113.4286 | $113.43 | $113.45 | $113.40 |
| Purchase #4 | $170.55 | 4.659% | $178.4959 | $178.50 | $178.50 | $178.50 |
| Purchase #5 | $57.89 | 6.764% | $61.8057 | $61.81 | $61.80 | $61.80 |
| Purchase #6 | $82.44 | 12.244% | $92.534 | $92.53 | $92.55 | $92.50 |
| Purchase #7 | $174.70 | 13.455% | $198.2059 | $198.21 | $198.20 | $198.20 |
| 7 purchase totals = | $1,001.57 | $1,092.2103 | $1,092.22 | $1,092.25 | $1,092.10 | |